94453970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 191328480

約数和(自身を除く): 96874510

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 73, 74, 130, 146, 185, 269, 365, 370, 481, 538, 730, 949, 962, 1345, 1898, 2405, 2690, 2701, 3497, 4745, 4810, 5402, 6994, 9490, 9953, 13505, 17485, 19637, 19906, 27010, 34970, 35113, 39274, 49765, 70226, 98185, 99530, 129389, 175565, 196370, 255281, 258778, 351130, 510562, 646945, 726569, 1276405, 1293890, 1453138, 2552810, 3632845, 7265690, 9445397, 18890794, 47226985, 94453970]

約数ペア:

[(1, 94453970), (2, 47226985), (5, 18890794), (10, 9445397), (13, 7265690), (26, 3632845), (37, 2552810), (65, 1453138), (73, 1293890), (74, 1276405), (130, 726569), (146, 646945), (185, 510562), (269, 351130), (365, 258778), (370, 255281), (481, 196370), (538, 175565), (730, 129389), (949, 99530), (962, 98185), (1345, 70226), (1898, 49765), (2405, 39274), (2690, 35113), (2701, 34970), (3497, 27010), (4745, 19906), (4810, 19637), (5402, 17485), (6994, 13505), (9490, 9953)]