70877079

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:366

約数の個数: 72

約数和(自身を含む): 132682320

約数和(自身を除く): 61805241

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 169, 189, 273, 317, 351, 441, 507, 637, 819, 951, 1183, 1323, 1521, 1911, 2219, 2457, 2853, 3549, 4121, 4563, 5733, 6657, 8281, 8559, 10647, 12363, 15533, 17199, 19971, 24843, 28847, 31941, 37089, 46599, 53573, 59913, 74529, 86541, 111267, 139797, 160719, 201929, 223587, 259623, 375011, 419391, 482157, 605787, 778869, 1125033, 1446471, 1817361, 2625077, 3375099, 5452083, 7875231, 10125297, 23625693, 70877079]

約数ペア:

[(1, 70877079), (3, 23625693), (7, 10125297), (9, 7875231), (13, 5452083), (21, 3375099), (27, 2625077), (39, 1817361), (49, 1446471), (63, 1125033), (91, 778869), (117, 605787), (147, 482157), (169, 419391), (189, 375011), (273, 259623), (317, 223587), (351, 201929), (441, 160719), (507, 139797), (637, 111267), (819, 86541), (951, 74529), (1183, 59913), (1323, 53573), (1521, 46599), (1911, 37089), (2219, 31941), (2457, 28847), (2853, 24843), (3549, 19971), (4121, 17199), (4563, 15533), (5733, 12363), (6657, 10647), (8281, 8559)]