74977968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120157}}^1$

素因数の和:120181

約数の個数: 40

約数和(自身を含む): 208594288

約数和(自身を除く): 133616320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 120157, 240314, 360471, 480628, 720942, 961256, 1441884, 1562041, 1922512, 2883768, 3124082, 4686123, 5767536, 6248164, 9372246, 12496328, 18744492, 24992656, 37488984, 74977968]

約数ペア:

[(1, 74977968), (2, 37488984), (3, 24992656), (4, 18744492), (6, 12496328), (8, 9372246), (12, 6248164), (13, 5767536), (16, 4686123), (24, 3124082), (26, 2883768), (39, 1922512), (48, 1562041), (52, 1441884), (78, 961256), (104, 720942), (156, 480628), (208, 360471), (312, 240314), (624, 120157)]