48812868828

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{937}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 128401649376

約数和(自身を除く): 79588780548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 461, 516, 657, 774, 876, 922, 937, 1314, 1383, 1548, 1844, 1874, 2628, 2766, 2811, 3139, 3748, 4149, 5532, 5622, 6278, 8298, 8433, 9417, 11244, 12556, 16596, 16866, 18834, 19823, 28251, 33653, 33732, 37668, 39646, 40291, 56502, 59469, 67306, 68401, 79292, 80582, 100959, 113004, 118938, 120873, 134612, 136802, 161164, 178407, 201918, 205203, 237876, 241746, 273604, 302877, 356814, 362619, 403836, 410406, 431957, 483492, 605754, 615609, 713628, 725238, 820812, 863914, 1211508, 1231218, 1295871, 1447079, 1450476, 1727828, 2462436, 2591742, 2894158, 2941243, 3887613, 4341237, 5183484, 5788316, 5882486, 7775226, 8682474, 8823729, 11764972, 13023711, 15550452, 17364948, 17647458, 18574151, 26047422, 26471187, 31532861, 35294916, 37148302, 52094844, 52942374, 55722453, 63065722, 74296604, 94598583, 105884748, 111444906, 126131444, 167167359, 189197166, 222889812, 283795749, 334334718, 378394332, 567591498, 668669436, 1135182996, 1355913023, 2711826046, 4067739069, 5423652092, 8135478138, 12203217207, 16270956276, 24406434414, 48812868828]

約数ペア:

[(1, 48812868828), (2, 24406434414), (3, 16270956276), (4, 12203217207), (6, 8135478138), (9, 5423652092), (12, 4067739069), (18, 2711826046), (36, 1355913023), (43, 1135182996), (73, 668669436), (86, 567591498), (129, 378394332), (146, 334334718), (172, 283795749), (219, 222889812), (258, 189197166), (292, 167167359), (387, 126131444), (438, 111444906), (461, 105884748), (516, 94598583), (657, 74296604), (774, 63065722), (876, 55722453), (922, 52942374), (937, 52094844), (1314, 37148302), (1383, 35294916), (1548, 31532861), (1844, 26471187), (1874, 26047422), (2628, 18574151), (2766, 17647458), (2811, 17364948), (3139, 15550452), (3748, 13023711), (4149, 11764972), (5532, 8823729), (5622, 8682474), (6278, 7775226), (8298, 5882486), (8433, 5788316), (9417, 5183484), (11244, 4341237), (12556, 3887613), (16596, 2941243), (16866, 2894158), (18834, 2591742), (19823, 2462436), (28251, 1727828), (33653, 1450476), (33732, 1447079), (37668, 1295871), (39646, 1231218), (40291, 1211508), (56502, 863914), (59469, 820812), (67306, 725238), (68401, 713628), (79292, 615609), (80582, 605754), (100959, 483492), (113004, 431957), (118938, 410406), (120873, 403836), (134612, 362619), (136802, 356814), (161164, 302877), (178407, 273604), (201918, 241746), (205203, 237876)]