64806156

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 172825744

約数和(自身を除く): 108019588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 972, 1093, 1098, 1647, 2186, 2196, 3279, 3294, 4372, 4941, 6558, 6588, 9837, 9882, 13116, 14823, 19674, 19764, 29511, 29646, 39348, 59022, 59292, 66673, 88533, 118044, 133346, 177066, 200019, 265599, 266692, 354132, 400038, 531198, 600057, 800076, 1062396, 1200114, 1800171, 2400228, 3600342, 5400513, 7200684, 10801026, 16201539, 21602052, 32403078, 64806156]

約数ペア:

[(1, 64806156), (2, 32403078), (3, 21602052), (4, 16201539), (6, 10801026), (9, 7200684), (12, 5400513), (18, 3600342), (27, 2400228), (36, 1800171), (54, 1200114), (61, 1062396), (81, 800076), (108, 600057), (122, 531198), (162, 400038), (183, 354132), (243, 266692), (244, 265599), (324, 200019), (366, 177066), (486, 133346), (549, 118044), (732, 88533), (972, 66673), (1093, 59292), (1098, 59022), (1647, 39348), (2186, 29646), (2196, 29511), (3279, 19764), (3294, 19674), (4372, 14823), (4941, 13116), (6558, 9882), (6588, 9837)]