78747559248

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{320237}}^1$

素因数の和:320404

約数の個数: 80

約数和(自身を含む): 209666223360

約数和(自身を除く): 130918664112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 109, 141, 188, 218, 282, 327, 376, 436, 564, 654, 752, 872, 1128, 1308, 1744, 2256, 2616, 5123, 5232, 10246, 15369, 20492, 30738, 40984, 61476, 81968, 122952, 245904, 320237, 640474, 960711, 1280948, 1921422, 2561896, 3842844, 5123792, 7685688, 15051139, 15371376, 30102278, 34905833, 45153417, 60204556, 69811666, 90306834, 104717499, 120409112, 139623332, 180613668, 209434998, 240818224, 279246664, 361227336, 418869996, 558493328, 722454672, 837739992, 1640574151, 1675479984, 3281148302, 4921722453, 6562296604, 9843444906, 13124593208, 19686889812, 26249186416, 39373779624, 78747559248]

約数ペア:

[(1, 78747559248), (2, 39373779624), (3, 26249186416), (4, 19686889812), (6, 13124593208), (8, 9843444906), (12, 6562296604), (16, 4921722453), (24, 3281148302), (47, 1675479984), (48, 1640574151), (94, 837739992), (109, 722454672), (141, 558493328), (188, 418869996), (218, 361227336), (282, 279246664), (327, 240818224), (376, 209434998), (436, 180613668), (564, 139623332), (654, 120409112), (752, 104717499), (872, 90306834), (1128, 69811666), (1308, 60204556), (1744, 45153417), (2256, 34905833), (2616, 30102278), (5123, 15371376), (5232, 15051139), (10246, 7685688), (15369, 5123792), (20492, 3842844), (30738, 2561896), (40984, 1921422), (61476, 1280948), (81968, 960711), (122952, 640474), (245904, 320237)]