97616428

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 72

約数和(自身を含む): 216232800

約数和(自身を除く): 118616372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 343, 364, 421, 637, 676, 686, 842, 1183, 1274, 1372, 1684, 2366, 2548, 2947, 4459, 4732, 5473, 5894, 8281, 8918, 10946, 11788, 16562, 17836, 20629, 21892, 33124, 38311, 41258, 57967, 71149, 76622, 82516, 115934, 142298, 144403, 153244, 231868, 268177, 284596, 288806, 498043, 536354, 577612, 996086, 1072708, 1877239, 1992172, 3486301, 3754478, 6972602, 7508956, 13945204, 24404107, 48808214, 97616428]

約数ペア:

[(1, 97616428), (2, 48808214), (4, 24404107), (7, 13945204), (13, 7508956), (14, 6972602), (26, 3754478), (28, 3486301), (49, 1992172), (52, 1877239), (91, 1072708), (98, 996086), (169, 577612), (182, 536354), (196, 498043), (338, 288806), (343, 284596), (364, 268177), (421, 231868), (637, 153244), (676, 144403), (686, 142298), (842, 115934), (1183, 82516), (1274, 76622), (1372, 71149), (1684, 57967), (2366, 41258), (2548, 38311), (2947, 33124), (4459, 21892), (4732, 20629), (5473, 17836), (5894, 16562), (8281, 11788), (8918, 10946)]