39128208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1$

素因数の和:1272

約数の個数: 80

約数和(自身を含む): 116766336

約数和(自身を除く): 77638128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1153, 1212, 1414, 1616, 2121, 2306, 2424, 2828, 3459, 4242, 4612, 4848, 5656, 6918, 8071, 8484, 9224, 11312, 13836, 16142, 16968, 18448, 24213, 27672, 32284, 33936, 48426, 55344, 64568, 96852, 116453, 129136, 193704, 232906, 349359, 387408, 465812, 698718, 815171, 931624, 1397436, 1630342, 1863248, 2445513, 2794872, 3260684, 4891026, 5589744, 6521368, 9782052, 13042736, 19564104, 39128208]

約数ペア:

[(1, 39128208), (2, 19564104), (3, 13042736), (4, 9782052), (6, 6521368), (7, 5589744), (8, 4891026), (12, 3260684), (14, 2794872), (16, 2445513), (21, 1863248), (24, 1630342), (28, 1397436), (42, 931624), (48, 815171), (56, 698718), (84, 465812), (101, 387408), (112, 349359), (168, 232906), (202, 193704), (303, 129136), (336, 116453), (404, 96852), (606, 64568), (707, 55344), (808, 48426), (1153, 33936), (1212, 32284), (1414, 27672), (1616, 24213), (2121, 18448), (2306, 16968), (2424, 16142), (2828, 13836), (3459, 11312), (4242, 9224), (4612, 8484), (4848, 8071), (5656, 6918)]