25381608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 74856960

約数和(自身を除く): 49475352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 113, 147, 168, 191, 196, 226, 294, 339, 382, 392, 452, 573, 588, 678, 764, 791, 904, 1146, 1176, 1337, 1356, 1528, 1582, 2292, 2373, 2674, 2712, 3164, 4011, 4584, 4746, 5348, 5537, 6328, 8022, 9359, 9492, 10696, 11074, 16044, 16611, 18718, 18984, 21583, 22148, 28077, 32088, 33222, 37436, 43166, 44296, 56154, 64749, 66444, 74872, 86332, 112308, 129498, 132888, 151081, 172664, 224616, 258996, 302162, 453243, 517992, 604324, 906486, 1057567, 1208648, 1812972, 2115134, 3172701, 3625944, 4230268, 6345402, 8460536, 12690804, 25381608]

約数ペア:

[(1, 25381608), (2, 12690804), (3, 8460536), (4, 6345402), (6, 4230268), (7, 3625944), (8, 3172701), (12, 2115134), (14, 1812972), (21, 1208648), (24, 1057567), (28, 906486), (42, 604324), (49, 517992), (56, 453243), (84, 302162), (98, 258996), (113, 224616), (147, 172664), (168, 151081), (191, 132888), (196, 129498), (226, 112308), (294, 86332), (339, 74872), (382, 66444), (392, 64749), (452, 56154), (573, 44296), (588, 43166), (678, 37436), (764, 33222), (791, 32088), (904, 28077), (1146, 22148), (1176, 21583), (1337, 18984), (1356, 18718), (1528, 16611), (1582, 16044), (2292, 11074), (2373, 10696), (2674, 9492), (2712, 9359), (3164, 8022), (4011, 6328), (4584, 5537), (4746, 5348)]