82151544

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 214064640

約数和(自身を除く): 131913096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 852, 888, 1303, 1704, 2606, 2627, 3909, 5212, 5254, 7818, 7881, 10424, 10508, 15636, 15762, 21016, 31272, 31524, 48211, 63048, 92513, 96422, 144633, 185026, 192844, 277539, 289266, 370052, 385688, 555078, 578532, 740104, 1110156, 1157064, 2220312, 3422981, 6845962, 10268943, 13691924, 20537886, 27383848, 41075772, 82151544]

約数ペア:

[(1, 82151544), (2, 41075772), (3, 27383848), (4, 20537886), (6, 13691924), (8, 10268943), (12, 6845962), (24, 3422981), (37, 2220312), (71, 1157064), (74, 1110156), (111, 740104), (142, 578532), (148, 555078), (213, 385688), (222, 370052), (284, 289266), (296, 277539), (426, 192844), (444, 185026), (568, 144633), (852, 96422), (888, 92513), (1303, 63048), (1704, 48211), (2606, 31524), (2627, 31272), (3909, 21016), (5212, 15762), (5254, 15636), (7818, 10508), (7881, 10424)]