74537316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 231469056

約数和(自身を除く): 156931740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 127, 137, 153, 204, 238, 252, 254, 274, 306, 357, 381, 411, 476, 508, 548, 612, 714, 762, 822, 889, 959, 1071, 1143, 1233, 1428, 1524, 1644, 1778, 1918, 2142, 2159, 2286, 2329, 2466, 2667, 2877, 3556, 3836, 4284, 4318, 4572, 4658, 4932, 5334, 5754, 6477, 6987, 8001, 8631, 8636, 9316, 10668, 11508, 12954, 13974, 15113, 16002, 16303, 17262, 17399, 19431, 20961, 25908, 27948, 30226, 32004, 32606, 34524, 34798, 38862, 41922, 45339, 48909, 52197, 60452, 65212, 69596, 77724, 83844, 90678, 97818, 104394, 121793, 136017, 146727, 156591, 181356, 195636, 208788, 243586, 272034, 293454, 295783, 313182, 365379, 487172, 544068, 586908, 591566, 626364, 730758, 887349, 1096137, 1183132, 1461516, 1774698, 2070481, 2192274, 2662047, 3549396, 4140962, 4384548, 5324094, 6211443, 8281924, 10648188, 12422886, 18634329, 24845772, 37268658, 74537316]

約数ペア:

[(1, 74537316), (2, 37268658), (3, 24845772), (4, 18634329), (6, 12422886), (7, 10648188), (9, 8281924), (12, 6211443), (14, 5324094), (17, 4384548), (18, 4140962), (21, 3549396), (28, 2662047), (34, 2192274), (36, 2070481), (42, 1774698), (51, 1461516), (63, 1183132), (68, 1096137), (84, 887349), (102, 730758), (119, 626364), (126, 591566), (127, 586908), (137, 544068), (153, 487172), (204, 365379), (238, 313182), (252, 295783), (254, 293454), (274, 272034), (306, 243586), (357, 208788), (381, 195636), (411, 181356), (476, 156591), (508, 146727), (548, 136017), (612, 121793), (714, 104394), (762, 97818), (822, 90678), (889, 83844), (959, 77724), (1071, 69596), (1143, 65212), (1233, 60452), (1428, 52197), (1524, 48909), (1644, 45339), (1778, 41922), (1918, 38862), (2142, 34798), (2159, 34524), (2286, 32606), (2329, 32004), (2466, 30226), (2667, 27948), (2877, 25908), (3556, 20961), (3836, 19431), (4284, 17399), (4318, 17262), (4572, 16303), (4658, 16002), (4932, 15113), (5334, 13974), (5754, 12954), (6477, 11508), (6987, 10668), (8001, 9316), (8631, 8636)]