100526868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2821

約数の個数: 72

約数和(自身を含む): 277222400

約数和(自身を除く): 176695532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2719, 2844, 3081, 4108, 5438, 6162, 8157, 9243, 10876, 12324, 16314, 18486, 24471, 32628, 35347, 36972, 48942, 70694, 97884, 106041, 141388, 212082, 214801, 318123, 424164, 429602, 636246, 644403, 859204, 1272492, 1288806, 1933209, 2577612, 2792413, 3866418, 5584826, 7732836, 8377239, 11169652, 16754478, 25131717, 33508956, 50263434, 100526868]

約数ペア:

[(1, 100526868), (2, 50263434), (3, 33508956), (4, 25131717), (6, 16754478), (9, 11169652), (12, 8377239), (13, 7732836), (18, 5584826), (26, 3866418), (36, 2792413), (39, 2577612), (52, 1933209), (78, 1288806), (79, 1272492), (117, 859204), (156, 644403), (158, 636246), (234, 429602), (237, 424164), (316, 318123), (468, 214801), (474, 212082), (711, 141388), (948, 106041), (1027, 97884), (1422, 70694), (2054, 48942), (2719, 36972), (2844, 35347), (3081, 32628), (4108, 24471), (5438, 18486), (6162, 16314), (8157, 12324), (9243, 10876)]