42616756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 99574272

約数和(自身を除く): 56957516

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 71, 91, 97, 119, 142, 182, 194, 221, 238, 284, 364, 388, 442, 476, 497, 679, 884, 923, 994, 1207, 1261, 1358, 1547, 1649, 1846, 1988, 2414, 2522, 2716, 3094, 3298, 3692, 4828, 5044, 6188, 6461, 6596, 6887, 8449, 8827, 11543, 12922, 13774, 15691, 16898, 17654, 21437, 23086, 25844, 27548, 31382, 33796, 35308, 42874, 46172, 48209, 62764, 85748, 89531, 96418, 109837, 117079, 150059, 179062, 192836, 219674, 234158, 300118, 358124, 439348, 468316, 600236, 626717, 819553, 1253434, 1522027, 1639106, 2506868, 3044054, 3278212, 6088108, 10654189, 21308378, 42616756]

約数ペア:

[(1, 42616756), (2, 21308378), (4, 10654189), (7, 6088108), (13, 3278212), (14, 3044054), (17, 2506868), (26, 1639106), (28, 1522027), (34, 1253434), (52, 819553), (68, 626717), (71, 600236), (91, 468316), (97, 439348), (119, 358124), (142, 300118), (182, 234158), (194, 219674), (221, 192836), (238, 179062), (284, 150059), (364, 117079), (388, 109837), (442, 96418), (476, 89531), (497, 85748), (679, 62764), (884, 48209), (923, 46172), (994, 42874), (1207, 35308), (1261, 33796), (1358, 31382), (1547, 27548), (1649, 25844), (1846, 23086), (1988, 21437), (2414, 17654), (2522, 16898), (2716, 15691), (3094, 13774), (3298, 12922), (3692, 11543), (4828, 8827), (5044, 8449), (6188, 6887), (6461, 6596)]