72603612

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 192471552

約数和(自身を除く): 119867940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 804, 971, 1116, 1206, 1942, 2077, 2412, 2913, 3884, 4154, 5826, 6231, 8308, 8739, 11652, 12462, 17478, 18693, 24924, 30101, 34956, 37386, 60202, 65057, 74772, 90303, 120404, 130114, 180606, 195171, 260228, 270909, 361212, 390342, 541818, 585513, 780684, 1083636, 1171026, 2016767, 2342052, 4033534, 6050301, 8067068, 12100602, 18150903, 24201204, 36301806, 72603612]

約数ペア:

[(1, 72603612), (2, 36301806), (3, 24201204), (4, 18150903), (6, 12100602), (9, 8067068), (12, 6050301), (18, 4033534), (31, 2342052), (36, 2016767), (62, 1171026), (67, 1083636), (93, 780684), (124, 585513), (134, 541818), (186, 390342), (201, 361212), (268, 270909), (279, 260228), (372, 195171), (402, 180606), (558, 130114), (603, 120404), (804, 90303), (971, 74772), (1116, 65057), (1206, 60202), (1942, 37386), (2077, 34956), (2412, 30101), (2913, 24924), (3884, 18693), (4154, 17478), (5826, 12462), (6231, 11652), (8308, 8739)]