69949968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7793}}^1$

素因数の和:7832

約数の個数: 80

約数和(自身を含む): 208754496

約数和(自身を除く): 138804528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 7793, 8976, 15586, 23379, 31172, 46758, 62344, 85723, 93516, 124688, 132481, 171446, 187032, 257169, 264962, 342892, 374064, 397443, 514338, 529924, 685784, 794886, 1028676, 1059848, 1371568, 1457291, 1589772, 2057352, 2119696, 2914582, 3179544, 4114704, 4371873, 5829164, 6359088, 8743746, 11658328, 17487492, 23316656, 34974984, 69949968]

約数ペア:

[(1, 69949968), (2, 34974984), (3, 23316656), (4, 17487492), (6, 11658328), (8, 8743746), (11, 6359088), (12, 5829164), (16, 4371873), (17, 4114704), (22, 3179544), (24, 2914582), (33, 2119696), (34, 2057352), (44, 1589772), (48, 1457291), (51, 1371568), (66, 1059848), (68, 1028676), (88, 794886), (102, 685784), (132, 529924), (136, 514338), (176, 397443), (187, 374064), (204, 342892), (264, 264962), (272, 257169), (374, 187032), (408, 171446), (528, 132481), (561, 124688), (748, 93516), (816, 85723), (1122, 62344), (1496, 46758), (2244, 31172), (2992, 23379), (4488, 15586), (7793, 8976)]