38268432

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 114903360

約数和(自身を除く): 76634928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 197, 213, 228, 284, 304, 342, 394, 426, 456, 568, 591, 639, 684, 788, 852, 912, 1136, 1182, 1278, 1349, 1368, 1576, 1704, 1773, 2364, 2556, 2698, 2736, 3152, 3408, 3546, 3743, 4047, 4728, 5112, 5396, 7092, 7486, 8094, 9456, 10224, 10792, 11229, 12141, 13987, 14184, 14972, 16188, 21584, 22458, 24282, 27974, 28368, 29944, 32376, 33687, 41961, 44916, 48564, 55948, 59888, 64752, 67374, 83922, 89832, 97128, 111896, 125883, 134748, 167844, 179664, 194256, 223792, 251766, 265753, 269496, 335688, 503532, 531506, 538992, 671376, 797259, 1007064, 1063012, 1594518, 2014128, 2126024, 2391777, 3189036, 4252048, 4783554, 6378072, 9567108, 12756144, 19134216, 38268432]

約数ペア:

[(1, 38268432), (2, 19134216), (3, 12756144), (4, 9567108), (6, 6378072), (8, 4783554), (9, 4252048), (12, 3189036), (16, 2391777), (18, 2126024), (19, 2014128), (24, 1594518), (36, 1063012), (38, 1007064), (48, 797259), (57, 671376), (71, 538992), (72, 531506), (76, 503532), (114, 335688), (142, 269496), (144, 265753), (152, 251766), (171, 223792), (197, 194256), (213, 179664), (228, 167844), (284, 134748), (304, 125883), (342, 111896), (394, 97128), (426, 89832), (456, 83922), (568, 67374), (591, 64752), (639, 59888), (684, 55948), (788, 48564), (852, 44916), (912, 41961), (1136, 33687), (1182, 32376), (1278, 29944), (1349, 28368), (1368, 27974), (1576, 24282), (1704, 22458), (1773, 21584), (2364, 16188), (2556, 14972), (2698, 14184), (2736, 13987), (3152, 12141), (3408, 11229), (3546, 10792), (3743, 10224), (4047, 9456), (4728, 8094), (5112, 7486), (5396, 7092)]