64813932

素因数分解:

$2^2\times 3^7\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 176332800

約数和(自身を除く): 111518868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 239, 243, 279, 324, 372, 478, 486, 558, 717, 729, 837, 956, 972, 1116, 1434, 1458, 1674, 2151, 2187, 2511, 2868, 2916, 3348, 4302, 4374, 5022, 6453, 7409, 7533, 8604, 8748, 10044, 12906, 14818, 15066, 19359, 22227, 22599, 25812, 29636, 30132, 38718, 44454, 45198, 58077, 66681, 67797, 77436, 88908, 90396, 116154, 133362, 135594, 174231, 200043, 232308, 266724, 271188, 348462, 400086, 522693, 600129, 696924, 800172, 1045386, 1200258, 1800387, 2090772, 2400516, 3600774, 5401161, 7201548, 10802322, 16203483, 21604644, 32406966, 64813932]

約数ペア:

[(1, 64813932), (2, 32406966), (3, 21604644), (4, 16203483), (6, 10802322), (9, 7201548), (12, 5401161), (18, 3600774), (27, 2400516), (31, 2090772), (36, 1800387), (54, 1200258), (62, 1045386), (81, 800172), (93, 696924), (108, 600129), (124, 522693), (162, 400086), (186, 348462), (239, 271188), (243, 266724), (279, 232308), (324, 200043), (372, 174231), (478, 135594), (486, 133362), (558, 116154), (717, 90396), (729, 88908), (837, 77436), (956, 67797), (972, 66681), (1116, 58077), (1434, 45198), (1458, 44454), (1674, 38718), (2151, 30132), (2187, 29636), (2511, 25812), (2868, 22599), (2916, 22227), (3348, 19359), (4302, 15066), (4374, 14818), (5022, 12906), (6453, 10044), (7409, 8748), (7533, 8604)]