24688404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 68245632

約数和(自身を除く): 43557228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 743, 852, 923, 1278, 1486, 1846, 2229, 2556, 2769, 2972, 3692, 4458, 5538, 6687, 8307, 8916, 9659, 11076, 13374, 16614, 19318, 26748, 28977, 33228, 38636, 52753, 57954, 86931, 105506, 115908, 158259, 173862, 211012, 316518, 347724, 474777, 633036, 685789, 949554, 1371578, 1899108, 2057367, 2743156, 4114734, 6172101, 8229468, 12344202, 24688404]

約数ペア:

[(1, 24688404), (2, 12344202), (3, 8229468), (4, 6172101), (6, 4114734), (9, 2743156), (12, 2057367), (13, 1899108), (18, 1371578), (26, 949554), (36, 685789), (39, 633036), (52, 474777), (71, 347724), (78, 316518), (117, 211012), (142, 173862), (156, 158259), (213, 115908), (234, 105506), (284, 86931), (426, 57954), (468, 52753), (639, 38636), (743, 33228), (852, 28977), (923, 26748), (1278, 19318), (1486, 16614), (1846, 13374), (2229, 11076), (2556, 9659), (2769, 8916), (2972, 8307), (3692, 6687), (4458, 5538)]