127890648

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 362022960

約数和(自身を除く): 234132312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 787, 888, 1098, 1332, 1464, 1574, 2196, 2257, 2361, 2664, 3148, 4392, 4514, 4722, 6296, 6771, 7083, 9028, 9444, 13542, 14166, 18056, 18888, 20313, 27084, 28332, 29119, 40626, 48007, 54168, 56664, 58238, 81252, 87357, 96014, 116476, 144021, 162504, 174714, 192028, 232952, 262071, 288042, 349428, 384056, 432063, 524142, 576084, 698856, 864126, 1048284, 1152168, 1728252, 1776259, 2096568, 3456504, 3552518, 5328777, 7105036, 10657554, 14210072, 15986331, 21315108, 31972662, 42630216, 63945324, 127890648]

約数ペア:

[(1, 127890648), (2, 63945324), (3, 42630216), (4, 31972662), (6, 21315108), (8, 15986331), (9, 14210072), (12, 10657554), (18, 7105036), (24, 5328777), (36, 3552518), (37, 3456504), (61, 2096568), (72, 1776259), (74, 1728252), (111, 1152168), (122, 1048284), (148, 864126), (183, 698856), (222, 576084), (244, 524142), (296, 432063), (333, 384056), (366, 349428), (444, 288042), (488, 262071), (549, 232952), (666, 192028), (732, 174714), (787, 162504), (888, 144021), (1098, 116476), (1332, 96014), (1464, 87357), (1574, 81252), (2196, 58238), (2257, 56664), (2361, 54168), (2664, 48007), (3148, 40626), (4392, 29119), (4514, 28332), (4722, 27084), (6296, 20313), (6771, 18888), (7083, 18056), (9028, 14166), (9444, 13542)]