74150874638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{977}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 119639600640

約数和(自身を除く): 45488726002

約数列:

[1, 2, 31, 41, 62, 73, 82, 146, 409, 818, 977, 1271, 1954, 2263, 2542, 2993, 4526, 5986, 12679, 16769, 25358, 29857, 30287, 33538, 40057, 59714, 60574, 71321, 80114, 92783, 142642, 185566, 399593, 519839, 799186, 925567, 1039678, 1224137, 1241767, 1851134, 2210951, 2448274, 2483534, 2924161, 4421902, 5848322, 12387383, 16383313, 24774766, 29170289, 32766626, 37948247, 58340578, 75896494, 90648991, 181297982, 507882703, 904278959, 1015765406, 1195981849, 1808557918, 2391963698, 37075437319, 74150874638]

約数ペア:

[(1, 74150874638), (2, 37075437319), (31, 2391963698), (41, 1808557918), (62, 1195981849), (73, 1015765406), (82, 904278959), (146, 507882703), (409, 181297982), (818, 90648991), (977, 75896494), (1271, 58340578), (1954, 37948247), (2263, 32766626), (2542, 29170289), (2993, 24774766), (4526, 16383313), (5986, 12387383), (12679, 5848322), (16769, 4421902), (25358, 2924161), (29857, 2483534), (30287, 2448274), (33538, 2210951), (40057, 1851134), (59714, 1241767), (60574, 1224137), (71321, 1039678), (80114, 925567), (92783, 799186), (142642, 519839), (185566, 399593)]