63875296

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 130960368

約数和(自身を除く): 67085072

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 86, 122, 172, 244, 344, 488, 688, 761, 976, 1376, 1522, 1952, 2623, 3044, 5246, 6088, 10492, 12176, 20984, 24352, 32723, 41968, 46421, 65446, 83936, 92842, 130892, 185684, 261784, 371368, 523568, 742736, 1047136, 1485472, 1996103, 3992206, 7984412, 15968824, 31937648, 63875296]

約数ペア:

[(1, 63875296), (2, 31937648), (4, 15968824), (8, 7984412), (16, 3992206), (32, 1996103), (43, 1485472), (61, 1047136), (86, 742736), (122, 523568), (172, 371368), (244, 261784), (344, 185684), (488, 130892), (688, 92842), (761, 83936), (976, 65446), (1376, 46421), (1522, 41968), (1952, 32723), (2623, 24352), (3044, 20984), (5246, 12176), (6088, 10492)]