72696432

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 200384000

約数和(自身を除く): 127687568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 456, 474, 632, 912, 948, 1009, 1264, 1501, 1896, 2018, 3002, 3027, 3792, 4036, 4503, 6004, 6054, 8072, 9006, 12008, 12108, 16144, 18012, 19171, 24016, 24216, 36024, 38342, 48432, 57513, 72048, 76684, 79711, 115026, 153368, 159422, 230052, 239133, 306736, 318844, 460104, 478266, 637688, 920208, 956532, 1275376, 1514509, 1913064, 3029018, 3826128, 4543527, 6058036, 9087054, 12116072, 18174108, 24232144, 36348216, 72696432]

約数ペア:

[(1, 72696432), (2, 36348216), (3, 24232144), (4, 18174108), (6, 12116072), (8, 9087054), (12, 6058036), (16, 4543527), (19, 3826128), (24, 3029018), (38, 1913064), (48, 1514509), (57, 1275376), (76, 956532), (79, 920208), (114, 637688), (152, 478266), (158, 460104), (228, 318844), (237, 306736), (304, 239133), (316, 230052), (456, 159422), (474, 153368), (632, 115026), (912, 79711), (948, 76684), (1009, 72048), (1264, 57513), (1501, 48432), (1896, 38342), (2018, 36024), (3002, 24216), (3027, 24016), (3792, 19171), (4036, 18012), (4503, 16144), (6004, 12108), (6054, 12008), (8072, 9006)]