70427916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2551

約数の個数: 72

約数和(自身を含む): 194942384

約数和(自身を除く): 124514468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 2467, 3172, 4758, 4934, 7137, 7401, 9516, 9868, 14274, 14802, 22203, 28548, 29604, 32071, 44406, 64142, 88812, 96213, 128284, 150487, 192426, 288639, 300974, 384852, 451461, 577278, 601948, 902922, 1154556, 1354383, 1805844, 1956331, 2708766, 3912662, 5417532, 5868993, 7825324, 11737986, 17606979, 23475972, 35213958, 70427916]

約数ペア:

[(1, 70427916), (2, 35213958), (3, 23475972), (4, 17606979), (6, 11737986), (9, 7825324), (12, 5868993), (13, 5417532), (18, 3912662), (26, 2708766), (36, 1956331), (39, 1805844), (52, 1354383), (61, 1154556), (78, 902922), (117, 601948), (122, 577278), (156, 451461), (183, 384852), (234, 300974), (244, 288639), (366, 192426), (468, 150487), (549, 128284), (732, 96213), (793, 88812), (1098, 64142), (1586, 44406), (2196, 32071), (2379, 29604), (2467, 28548), (3172, 22203), (4758, 14802), (4934, 14274), (7137, 9868), (7401, 9516)]