89367552170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{170539}}^1$

素因数の和:170727

約数の個数: 64

約数和(自身を含む): 180499536000

約数和(自身を除く): 91131983830

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 139, 145, 278, 290, 377, 695, 754, 1390, 1807, 1885, 3614, 3770, 4031, 8062, 9035, 18070, 20155, 40310, 52403, 104806, 170539, 262015, 341078, 524030, 852695, 1705390, 2217007, 4434014, 4945631, 9891262, 11085035, 22170070, 23704921, 24728155, 47409842, 49456310, 64293203, 118524605, 128586406, 237049210, 308163973, 321466015, 616327946, 642932030, 687442709, 1374885418, 1540819865, 3081639730, 3437213545, 6874427090, 8936755217, 17873510434, 44683776085, 89367552170]

約数ペア:

[(1, 89367552170), (2, 44683776085), (5, 17873510434), (10, 8936755217), (13, 6874427090), (26, 3437213545), (29, 3081639730), (58, 1540819865), (65, 1374885418), (130, 687442709), (139, 642932030), (145, 616327946), (278, 321466015), (290, 308163973), (377, 237049210), (695, 128586406), (754, 118524605), (1390, 64293203), (1807, 49456310), (1885, 47409842), (3614, 24728155), (3770, 23704921), (4031, 22170070), (8062, 11085035), (9035, 9891262), (18070, 4945631), (20155, 4434014), (40310, 2217007), (52403, 1705390), (104806, 852695), (170539, 524030), (262015, 341078)]