66129796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 127370880

約数和(自身を除く): 61241084

約数列:

[1, 2, 4, 17, 34, 53, 59, 68, 106, 118, 212, 236, 311, 622, 901, 1003, 1244, 1802, 2006, 3127, 3604, 4012, 5287, 6254, 10574, 12508, 16483, 18349, 21148, 32966, 36698, 53159, 65932, 73396, 106318, 212636, 280211, 311933, 560422, 623866, 972497, 1120844, 1247732, 1944994, 3889988, 16532449, 33064898, 66129796]

約数ペア:

[(1, 66129796), (2, 33064898), (4, 16532449), (17, 3889988), (34, 1944994), (53, 1247732), (59, 1120844), (68, 972497), (106, 623866), (118, 560422), (212, 311933), (236, 280211), (311, 212636), (622, 106318), (901, 73396), (1003, 65932), (1244, 53159), (1802, 36698), (2006, 32966), (3127, 21148), (3604, 18349), (4012, 16483), (5287, 12508), (6254, 10574)]