29555028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 78414336

約数和(自身を除く): 48859308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 373, 426, 558, 639, 746, 852, 1116, 1119, 1278, 1492, 2201, 2238, 2556, 3357, 4402, 4476, 6603, 6714, 8804, 11563, 13206, 13428, 19809, 23126, 26412, 26483, 34689, 39618, 46252, 52966, 69378, 79236, 79449, 104067, 105932, 138756, 158898, 208134, 238347, 317796, 416268, 476694, 820973, 953388, 1641946, 2462919, 3283892, 4925838, 7388757, 9851676, 14777514, 29555028]

約数ペア:

[(1, 29555028), (2, 14777514), (3, 9851676), (4, 7388757), (6, 4925838), (9, 3283892), (12, 2462919), (18, 1641946), (31, 953388), (36, 820973), (62, 476694), (71, 416268), (93, 317796), (124, 238347), (142, 208134), (186, 158898), (213, 138756), (279, 105932), (284, 104067), (372, 79449), (373, 79236), (426, 69378), (558, 52966), (639, 46252), (746, 39618), (852, 34689), (1116, 26483), (1119, 26412), (1278, 23126), (1492, 19809), (2201, 13428), (2238, 13206), (2556, 11563), (3357, 8804), (4402, 6714), (4476, 6603)]