78253584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2408

約数の個数: 80

約数和(自身を含む): 219360960

約数和(自身を除く): 141107376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1394, 1968, 2091, 2339, 2788, 4182, 4678, 5576, 7017, 8364, 9356, 11152, 14034, 16728, 18712, 28068, 33456, 37424, 39763, 56136, 79526, 95899, 112272, 119289, 159052, 191798, 238578, 287697, 318104, 383596, 477156, 575394, 636208, 767192, 954312, 1150788, 1534384, 1630283, 1908624, 2301576, 3260566, 4603152, 4890849, 6521132, 9781698, 13042264, 19563396, 26084528, 39126792, 78253584]

約数ペア:

[(1, 78253584), (2, 39126792), (3, 26084528), (4, 19563396), (6, 13042264), (8, 9781698), (12, 6521132), (16, 4890849), (17, 4603152), (24, 3260566), (34, 2301576), (41, 1908624), (48, 1630283), (51, 1534384), (68, 1150788), (82, 954312), (102, 767192), (123, 636208), (136, 575394), (164, 477156), (204, 383596), (246, 318104), (272, 287697), (328, 238578), (408, 191798), (492, 159052), (656, 119289), (697, 112272), (816, 95899), (984, 79526), (1394, 56136), (1968, 39763), (2091, 37424), (2339, 33456), (2788, 28068), (4182, 18712), (4678, 16728), (5576, 14034), (7017, 11152), (8364, 9356)]