4439659616

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{68581}}^1$

素因数の和:68632

約数の個数: 72

約数和(自身を含む): 10611555696

約数和(自身を除く): 6171896080

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2312, 3808, 4046, 4624, 8092, 9248, 16184, 32368, 64736, 68581, 137162, 274324, 480067, 548648, 960134, 1097296, 1165877, 1920268, 2194592, 2331754, 3840536, 4663508, 7681072, 8161139, 9327016, 15362144, 16322278, 18654032, 19819909, 32644556, 37308064, 39639818, 65289112, 79279636, 130578224, 138739363, 158559272, 261156448, 277478726, 317118544, 554957452, 634237088, 1109914904, 2219829808, 4439659616]

約数ペア:

[(1, 4439659616), (2, 2219829808), (4, 1109914904), (7, 634237088), (8, 554957452), (14, 317118544), (16, 277478726), (17, 261156448), (28, 158559272), (32, 138739363), (34, 130578224), (56, 79279636), (68, 65289112), (112, 39639818), (119, 37308064), (136, 32644556), (224, 19819909), (238, 18654032), (272, 16322278), (289, 15362144), (476, 9327016), (544, 8161139), (578, 7681072), (952, 4663508), (1156, 3840536), (1904, 2331754), (2023, 2194592), (2312, 1920268), (3808, 1165877), (4046, 1097296), (4624, 960134), (8092, 548648), (9248, 480067), (16184, 274324), (32368, 137162), (64736, 68581)]