129674064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{207811}}^1$

素因数の和:207835

約数の個数: 40

約数和(自身を含む): 360761632

約数和(自身を除く): 231087568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 207811, 415622, 623433, 831244, 1246866, 1662488, 2493732, 2701543, 3324976, 4987464, 5403086, 8104629, 9974928, 10806172, 16209258, 21612344, 32418516, 43224688, 64837032, 129674064]

約数ペア:

[(1, 129674064), (2, 64837032), (3, 43224688), (4, 32418516), (6, 21612344), (8, 16209258), (12, 10806172), (13, 9974928), (16, 8104629), (24, 5403086), (26, 4987464), (39, 3324976), (48, 2701543), (52, 2493732), (78, 1662488), (104, 1246866), (156, 831244), (208, 623433), (312, 415622), (624, 207811)]