24947412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 44725548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 71, 84, 89, 94, 141, 142, 178, 188, 213, 267, 282, 284, 329, 356, 426, 497, 534, 564, 623, 658, 852, 987, 994, 1068, 1246, 1316, 1491, 1869, 1974, 1988, 2492, 2982, 3337, 3738, 3948, 4183, 5964, 6319, 6674, 7476, 8366, 10011, 12549, 12638, 13348, 16732, 18957, 20022, 23359, 25098, 25276, 29281, 37914, 40044, 44233, 46718, 50196, 58562, 70077, 75828, 87843, 88466, 93436, 117124, 132699, 140154, 175686, 176932, 265398, 280308, 296993, 351372, 530796, 593986, 890979, 1187972, 1781958, 2078951, 3563916, 4157902, 6236853, 8315804, 12473706, 24947412]

約数ペア:

[(1, 24947412), (2, 12473706), (3, 8315804), (4, 6236853), (6, 4157902), (7, 3563916), (12, 2078951), (14, 1781958), (21, 1187972), (28, 890979), (42, 593986), (47, 530796), (71, 351372), (84, 296993), (89, 280308), (94, 265398), (141, 176932), (142, 175686), (178, 140154), (188, 132699), (213, 117124), (267, 93436), (282, 88466), (284, 87843), (329, 75828), (356, 70077), (426, 58562), (497, 50196), (534, 46718), (564, 44233), (623, 40044), (658, 37914), (852, 29281), (987, 25276), (994, 25098), (1068, 23359), (1246, 20022), (1316, 18957), (1491, 16732), (1869, 13348), (1974, 12638), (1988, 12549), (2492, 10011), (2982, 8366), (3337, 7476), (3738, 6674), (3948, 6319), (4183, 5964)]