56698616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 118809600

約数和(自身を除く): 62110984

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 79, 103, 104, 134, 158, 206, 268, 316, 412, 536, 632, 824, 871, 1027, 1339, 1742, 2054, 2678, 3484, 4108, 5293, 5356, 6901, 6968, 8137, 8216, 10586, 10712, 13802, 16274, 21172, 27604, 32548, 42344, 55208, 65096, 68809, 89713, 105781, 137618, 179426, 211562, 275236, 358852, 423124, 545179, 550472, 717704, 846248, 1090358, 2180716, 4361432, 7087327, 14174654, 28349308, 56698616]

約数ペア:

[(1, 56698616), (2, 28349308), (4, 14174654), (8, 7087327), (13, 4361432), (26, 2180716), (52, 1090358), (67, 846248), (79, 717704), (103, 550472), (104, 545179), (134, 423124), (158, 358852), (206, 275236), (268, 211562), (316, 179426), (412, 137618), (536, 105781), (632, 89713), (824, 68809), (871, 65096), (1027, 55208), (1339, 42344), (1742, 32548), (2054, 27604), (2678, 21172), (3484, 16274), (4108, 13802), (5293, 10712), (5356, 10586), (6901, 8216), (6968, 8137)]