29893734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 72626112

約数和(自身を除く): 42732378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 317, 338, 403, 507, 558, 634, 806, 951, 1014, 1209, 1521, 1902, 2418, 2853, 3042, 3627, 4121, 5239, 5706, 7254, 8242, 9827, 10478, 12363, 15717, 19654, 24726, 29481, 31434, 37089, 47151, 53573, 58962, 74178, 88443, 94302, 107146, 127751, 160719, 176886, 255502, 321438, 383253, 482157, 766506, 964314, 1149759, 1660763, 2299518, 3321526, 4982289, 9964578, 14946867, 29893734]

約数ペア:

[(1, 29893734), (2, 14946867), (3, 9964578), (6, 4982289), (9, 3321526), (13, 2299518), (18, 1660763), (26, 1149759), (31, 964314), (39, 766506), (62, 482157), (78, 383253), (93, 321438), (117, 255502), (169, 176886), (186, 160719), (234, 127751), (279, 107146), (317, 94302), (338, 88443), (403, 74178), (507, 58962), (558, 53573), (634, 47151), (806, 37089), (951, 31434), (1014, 29481), (1209, 24726), (1521, 19654), (1902, 15717), (2418, 12363), (2853, 10478), (3042, 9827), (3627, 8242), (4121, 7254), (5239, 5706)]