39109296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 111306864

約数和(自身を除く): 72197568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 61, 74, 76, 111, 114, 122, 148, 152, 183, 222, 228, 244, 296, 304, 361, 366, 444, 456, 488, 592, 703, 722, 732, 888, 912, 976, 1083, 1159, 1406, 1444, 1464, 1776, 2109, 2166, 2257, 2318, 2812, 2888, 2928, 3477, 4218, 4332, 4514, 4636, 5624, 5776, 6771, 6954, 8436, 8664, 9028, 9272, 11248, 13357, 13542, 13908, 16872, 17328, 18056, 18544, 22021, 26714, 27084, 27816, 33744, 36112, 40071, 42883, 44042, 53428, 54168, 55632, 66063, 80142, 85766, 88084, 106856, 108336, 128649, 132126, 160284, 171532, 176168, 213712, 257298, 264252, 320568, 343064, 352336, 514596, 528504, 641136, 686128, 814777, 1029192, 1057008, 1629554, 2058384, 2444331, 3259108, 4888662, 6518216, 9777324, 13036432, 19554648, 39109296]

約数ペア:

[(1, 39109296), (2, 19554648), (3, 13036432), (4, 9777324), (6, 6518216), (8, 4888662), (12, 3259108), (16, 2444331), (19, 2058384), (24, 1629554), (37, 1057008), (38, 1029192), (48, 814777), (57, 686128), (61, 641136), (74, 528504), (76, 514596), (111, 352336), (114, 343064), (122, 320568), (148, 264252), (152, 257298), (183, 213712), (222, 176168), (228, 171532), (244, 160284), (296, 132126), (304, 128649), (361, 108336), (366, 106856), (444, 88084), (456, 85766), (488, 80142), (592, 66063), (703, 55632), (722, 54168), (732, 53428), (888, 44042), (912, 42883), (976, 40071), (1083, 36112), (1159, 33744), (1406, 27816), (1444, 27084), (1464, 26714), (1776, 22021), (2109, 18544), (2166, 18056), (2257, 17328), (2318, 16872), (2812, 13908), (2888, 13542), (2928, 13357), (3477, 11248), (4218, 9272), (4332, 9028), (4514, 8664), (4636, 8436), (5624, 6954), (5776, 6771)]