84574304

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 173957616

約数和(自身を除く): 89383312

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1171, 1184, 1952, 2257, 2342, 4514, 4684, 9028, 9368, 18056, 18736, 36112, 37472, 43327, 71431, 72224, 86654, 142862, 173308, 285724, 346616, 571448, 693232, 1142896, 1386464, 2285792, 2642947, 5285894, 10571788, 21143576, 42287152, 84574304]

約数ペア:

[(1, 84574304), (2, 42287152), (4, 21143576), (8, 10571788), (16, 5285894), (32, 2642947), (37, 2285792), (61, 1386464), (74, 1142896), (122, 693232), (148, 571448), (244, 346616), (296, 285724), (488, 173308), (592, 142862), (976, 86654), (1171, 72224), (1184, 71431), (1952, 43327), (2257, 37472), (2342, 36112), (4514, 18736), (4684, 18056), (9028, 9368)]