37991412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 102720800

約数和(自身を除く): 64729388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 829, 1206, 1273, 1658, 2412, 2487, 2546, 3316, 3819, 4974, 5092, 7461, 7638, 9948, 11457, 14922, 15276, 15751, 22914, 29844, 31502, 45828, 47253, 55543, 63004, 94506, 111086, 141759, 166629, 189012, 222172, 283518, 333258, 499887, 567036, 666516, 999774, 1055317, 1999548, 2110634, 3165951, 4221268, 6331902, 9497853, 12663804, 18995706, 37991412]

約数ペア:

[(1, 37991412), (2, 18995706), (3, 12663804), (4, 9497853), (6, 6331902), (9, 4221268), (12, 3165951), (18, 2110634), (19, 1999548), (36, 1055317), (38, 999774), (57, 666516), (67, 567036), (76, 499887), (114, 333258), (134, 283518), (171, 222172), (201, 189012), (228, 166629), (268, 141759), (342, 111086), (402, 94506), (603, 63004), (684, 55543), (804, 47253), (829, 45828), (1206, 31502), (1273, 29844), (1658, 22914), (2412, 15751), (2487, 15276), (2546, 14922), (3316, 11457), (3819, 9948), (4974, 7638), (5092, 7461)]