73372256

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 147891744

約数和(自身を除く): 74519488

約数列:

[1, 2, 4, 8, 16, 32, 103, 113, 197, 206, 226, 394, 412, 452, 788, 824, 904, 1576, 1648, 1808, 3152, 3296, 3616, 6304, 11639, 20291, 22261, 23278, 40582, 44522, 46556, 81164, 89044, 93112, 162328, 178088, 186224, 324656, 356176, 372448, 649312, 712352, 2292883, 4585766, 9171532, 18343064, 36686128, 73372256]

約数ペア:

[(1, 73372256), (2, 36686128), (4, 18343064), (8, 9171532), (16, 4585766), (32, 2292883), (103, 712352), (113, 649312), (197, 372448), (206, 356176), (226, 324656), (394, 186224), (412, 178088), (452, 162328), (788, 93112), (824, 89044), (904, 81164), (1576, 46556), (1648, 44522), (1808, 40582), (3152, 23278), (3296, 22261), (3616, 20291), (6304, 11639)]