98747896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 208454400

約数和(自身を除く): 109706504

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 109, 124, 218, 248, 281, 403, 436, 562, 806, 872, 1124, 1417, 1612, 2248, 2834, 3224, 3379, 3653, 5668, 6758, 7306, 8711, 11336, 13516, 14612, 17422, 27032, 29224, 30629, 34844, 43927, 61258, 69688, 87854, 113243, 122516, 175708, 226486, 245032, 351416, 398177, 452972, 796354, 905944, 949499, 1592708, 1898998, 3185416, 3797996, 7595992, 12343487, 24686974, 49373948, 98747896]

約数ペア:

[(1, 98747896), (2, 49373948), (4, 24686974), (8, 12343487), (13, 7595992), (26, 3797996), (31, 3185416), (52, 1898998), (62, 1592708), (104, 949499), (109, 905944), (124, 796354), (218, 452972), (248, 398177), (281, 351416), (403, 245032), (436, 226486), (562, 175708), (806, 122516), (872, 113243), (1124, 87854), (1417, 69688), (1612, 61258), (2248, 43927), (2834, 34844), (3224, 30629), (3379, 29224), (3653, 27032), (5668, 17422), (6758, 14612), (7306, 13516), (8711, 11336)]