89769204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3527}}^1$

素因数の和:3645

約数の個数: 72

約数和(自身を含む): 261975168

約数和(自身を除く): 172205964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3527, 3636, 4242, 6363, 7054, 8484, 10581, 12726, 14108, 21162, 24689, 25452, 31743, 42324, 49378, 63486, 74067, 98756, 126972, 148134, 222201, 296268, 356227, 444402, 712454, 888804, 1068681, 1424908, 2137362, 2493589, 3206043, 4274724, 4987178, 6412086, 7480767, 9974356, 12824172, 14961534, 22442301, 29923068, 44884602, 89769204]

約数ペア:

[(1, 89769204), (2, 44884602), (3, 29923068), (4, 22442301), (6, 14961534), (7, 12824172), (9, 9974356), (12, 7480767), (14, 6412086), (18, 4987178), (21, 4274724), (28, 3206043), (36, 2493589), (42, 2137362), (63, 1424908), (84, 1068681), (101, 888804), (126, 712454), (202, 444402), (252, 356227), (303, 296268), (404, 222201), (606, 148134), (707, 126972), (909, 98756), (1212, 74067), (1414, 63486), (1818, 49378), (2121, 42324), (2828, 31743), (3527, 25452), (3636, 24689), (4242, 21162), (6363, 14108), (7054, 12726), (8484, 10581)]