64844064

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 198132480

約数和(自身を除く): 133288416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 269, 279, 288, 324, 372, 432, 486, 496, 538, 558, 648, 744, 807, 837, 864, 972, 992, 1076, 1116, 1296, 1488, 1614, 1674, 1944, 2152, 2232, 2421, 2511, 2592, 2976, 3228, 3348, 3888, 4304, 4464, 4842, 5022, 6456, 6696, 7263, 7533, 7776, 8339, 8608, 8928, 9684, 10044, 12912, 13392, 14526, 15066, 16678, 19368, 20088, 21789, 25017, 25824, 26784, 29052, 30132, 33356, 38736, 40176, 43578, 50034, 58104, 60264, 65367, 66712, 75051, 77472, 80352, 87156, 100068, 116208, 120528, 130734, 133424, 150102, 174312, 200136, 225153, 232416, 241056, 261468, 266848, 300204, 348624, 400272, 450306, 522936, 600408, 675459, 697248, 800544, 900612, 1045872, 1200816, 1350918, 1801224, 2026377, 2091744, 2401632, 2701836, 3602448, 4052754, 5403672, 7204896, 8105508, 10807344, 16211016, 21614688, 32422032, 64844064]

約数ペア:

[(1, 64844064), (2, 32422032), (3, 21614688), (4, 16211016), (6, 10807344), (8, 8105508), (9, 7204896), (12, 5403672), (16, 4052754), (18, 3602448), (24, 2701836), (27, 2401632), (31, 2091744), (32, 2026377), (36, 1801224), (48, 1350918), (54, 1200816), (62, 1045872), (72, 900612), (81, 800544), (93, 697248), (96, 675459), (108, 600408), (124, 522936), (144, 450306), (162, 400272), (186, 348624), (216, 300204), (243, 266848), (248, 261468), (269, 241056), (279, 232416), (288, 225153), (324, 200136), (372, 174312), (432, 150102), (486, 133424), (496, 130734), (538, 120528), (558, 116208), (648, 100068), (744, 87156), (807, 80352), (837, 77472), (864, 75051), (972, 66712), (992, 65367), (1076, 60264), (1116, 58104), (1296, 50034), (1488, 43578), (1614, 40176), (1674, 38736), (1944, 33356), (2152, 30132), (2232, 29052), (2421, 26784), (2511, 25824), (2592, 25017), (2976, 21789), (3228, 20088), (3348, 19368), (3888, 16678), (4304, 15066), (4464, 14526), (4842, 13392), (5022, 12912), (6456, 10044), (6696, 9684), (7263, 8928), (7533, 8608), (7776, 8339)]