79862928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1404

約数の個数: 80

約数和(自身を含む): 220581120

約数和(自身を除く): 140718192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 152, 201, 228, 268, 304, 402, 456, 536, 804, 912, 1072, 1273, 1307, 1608, 2546, 2614, 3216, 3819, 3921, 5092, 5228, 7638, 7842, 10184, 10456, 15276, 15684, 20368, 20912, 24833, 30552, 31368, 49666, 61104, 62736, 74499, 87569, 99332, 148998, 175138, 198664, 262707, 297996, 350276, 397328, 525414, 595992, 700552, 1050828, 1191984, 1401104, 1663811, 2101656, 3327622, 4203312, 4991433, 6655244, 9982866, 13310488, 19965732, 26620976, 39931464, 79862928]

約数ペア:

[(1, 79862928), (2, 39931464), (3, 26620976), (4, 19965732), (6, 13310488), (8, 9982866), (12, 6655244), (16, 4991433), (19, 4203312), (24, 3327622), (38, 2101656), (48, 1663811), (57, 1401104), (67, 1191984), (76, 1050828), (114, 700552), (134, 595992), (152, 525414), (201, 397328), (228, 350276), (268, 297996), (304, 262707), (402, 198664), (456, 175138), (536, 148998), (804, 99332), (912, 87569), (1072, 74499), (1273, 62736), (1307, 61104), (1608, 49666), (2546, 31368), (2614, 30552), (3216, 24833), (3819, 20912), (3921, 20368), (5092, 15684), (5228, 15276), (7638, 10456), (7842, 10184)]