66052506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 149667840

約数和(自身を除く): 83615334

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 59, 62, 78, 93, 118, 177, 186, 354, 403, 463, 767, 806, 926, 1209, 1389, 1534, 1829, 2301, 2418, 2778, 3658, 4602, 5487, 6019, 10974, 12038, 14353, 18057, 23777, 27317, 28706, 36114, 43059, 47554, 54634, 71331, 81951, 86118, 142662, 163902, 186589, 355121, 373178, 559767, 710242, 846827, 1065363, 1119534, 1693654, 2130726, 2540481, 5080962, 11008751, 22017502, 33026253, 66052506]

約数ペア:

[(1, 66052506), (2, 33026253), (3, 22017502), (6, 11008751), (13, 5080962), (26, 2540481), (31, 2130726), (39, 1693654), (59, 1119534), (62, 1065363), (78, 846827), (93, 710242), (118, 559767), (177, 373178), (186, 355121), (354, 186589), (403, 163902), (463, 142662), (767, 86118), (806, 81951), (926, 71331), (1209, 54634), (1389, 47554), (1534, 43059), (1829, 36114), (2301, 28706), (2418, 27317), (2778, 23777), (3658, 18057), (4602, 14353), (5487, 12038), (6019, 10974)]