88086571888

素因数分解:

$2^4\times 7^1\times {\mathrm{4451}}^1\times {\mathrm{176699}}^1$

素因数の和:181165

約数の個数: 40

約数和(自身を含む): 195093763200

約数和(自身を除く): 107007191312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4451, 8902, 17804, 31157, 35608, 62314, 71216, 124628, 176699, 249256, 353398, 498512, 706796, 1236893, 1413592, 2473786, 2827184, 4947572, 9895144, 19790288, 786487249, 1572974498, 3145948996, 5505410743, 6291897992, 11010821486, 12583795984, 22021642972, 44043285944, 88086571888]

約数ペア:

[(1, 88086571888), (2, 44043285944), (4, 22021642972), (7, 12583795984), (8, 11010821486), (14, 6291897992), (16, 5505410743), (28, 3145948996), (56, 1572974498), (112, 786487249), (4451, 19790288), (8902, 9895144), (17804, 4947572), (31157, 2827184), (35608, 2473786), (62314, 1413592), (71216, 1236893), (124628, 706796), (176699, 498512), (249256, 353398)]