69223592

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 139992000

約数和(自身を除く): 70768408

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 289, 316, 379, 578, 632, 758, 1156, 1343, 1516, 2312, 2686, 3032, 5372, 6443, 10744, 12886, 22831, 25772, 29941, 45662, 51544, 59882, 91324, 109531, 119764, 182648, 219062, 239528, 438124, 508997, 876248, 1017994, 2035988, 4071976, 8652949, 17305898, 34611796, 69223592]

約数ペア:

[(1, 69223592), (2, 34611796), (4, 17305898), (8, 8652949), (17, 4071976), (34, 2035988), (68, 1017994), (79, 876248), (136, 508997), (158, 438124), (289, 239528), (316, 219062), (379, 182648), (578, 119764), (632, 109531), (758, 91324), (1156, 59882), (1343, 51544), (1516, 45662), (2312, 29941), (2686, 25772), (3032, 22831), (5372, 12886), (6443, 10744)]