74804537272

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{3011}}^1$

素因数の和:3508

約数の個数: 64

約数和(自身を含む): 143650713600

約数和(自身を除く): 68846176328

約数列:

[1, 2, 4, 8, 71, 142, 191, 229, 284, 382, 458, 568, 764, 916, 1528, 1832, 3011, 6022, 12044, 13561, 16259, 24088, 27122, 32518, 43739, 54244, 65036, 87478, 108488, 130072, 174956, 213781, 349912, 427562, 575101, 689519, 855124, 1150202, 1379038, 1710248, 2300404, 2758076, 3105469, 4600808, 5516152, 6210938, 12421876, 24843752, 40832171, 48955849, 81664342, 97911698, 131698129, 163328684, 195823396, 263396258, 326657368, 391646792, 526792516, 1053585032, 9350567159, 18701134318, 37402268636, 74804537272]

約数ペア:

[(1, 74804537272), (2, 37402268636), (4, 18701134318), (8, 9350567159), (71, 1053585032), (142, 526792516), (191, 391646792), (229, 326657368), (284, 263396258), (382, 195823396), (458, 163328684), (568, 131698129), (764, 97911698), (916, 81664342), (1528, 48955849), (1832, 40832171), (3011, 24843752), (6022, 12421876), (12044, 6210938), (13561, 5516152), (16259, 4600808), (24088, 3105469), (27122, 2758076), (32518, 2300404), (43739, 1710248), (54244, 1379038), (65036, 1150202), (87478, 855124), (108488, 689519), (130072, 575101), (174956, 427562), (213781, 349912)]