74526356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 140216832

約数和(自身を除く): 65690476

約数列:

[1, 2, 4, 31, 41, 62, 82, 107, 124, 137, 164, 214, 274, 428, 548, 1271, 2542, 3317, 4247, 4387, 5084, 5617, 6634, 8494, 8774, 11234, 13268, 14659, 16988, 17548, 22468, 29318, 58636, 135997, 174127, 271994, 348254, 454429, 543988, 601019, 696508, 908858, 1202038, 1817716, 2404076, 18631589, 37263178, 74526356]

約数ペア:

[(1, 74526356), (2, 37263178), (4, 18631589), (31, 2404076), (41, 1817716), (62, 1202038), (82, 908858), (107, 696508), (124, 601019), (137, 543988), (164, 454429), (214, 348254), (274, 271994), (428, 174127), (548, 135997), (1271, 58636), (2542, 29318), (3317, 22468), (4247, 17548), (4387, 16988), (5084, 14659), (5617, 13268), (6634, 11234), (8494, 8774)]