91161376

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 185812704

約数和(自身を除く): 94651328

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 97, 172, 194, 344, 388, 683, 688, 776, 1366, 1376, 1552, 2732, 3104, 4171, 5464, 8342, 10928, 16684, 21856, 29369, 33368, 58738, 66251, 66736, 117476, 132502, 133472, 234952, 265004, 469904, 530008, 939808, 1060016, 2120032, 2848793, 5697586, 11395172, 22790344, 45580688, 91161376]

約数ペア:

[(1, 91161376), (2, 45580688), (4, 22790344), (8, 11395172), (16, 5697586), (32, 2848793), (43, 2120032), (86, 1060016), (97, 939808), (172, 530008), (194, 469904), (344, 265004), (388, 234952), (683, 133472), (688, 132502), (776, 117476), (1366, 66736), (1376, 66251), (1552, 58738), (2732, 33368), (3104, 29369), (4171, 21856), (5464, 16684), (8342, 10928)]