27823848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 75418560

約数和(自身を除く): 47594712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 257, 312, 347, 514, 694, 771, 1028, 1041, 1388, 1542, 2056, 2082, 2776, 3084, 3341, 4164, 4511, 6168, 6682, 8328, 9022, 10023, 13364, 13533, 18044, 20046, 26728, 27066, 36088, 40092, 54132, 80184, 89179, 108264, 178358, 267537, 356716, 535074, 713432, 1070148, 1159327, 2140296, 2318654, 3477981, 4637308, 6955962, 9274616, 13911924, 27823848]

約数ペア:

[(1, 27823848), (2, 13911924), (3, 9274616), (4, 6955962), (6, 4637308), (8, 3477981), (12, 2318654), (13, 2140296), (24, 1159327), (26, 1070148), (39, 713432), (52, 535074), (78, 356716), (104, 267537), (156, 178358), (257, 108264), (312, 89179), (347, 80184), (514, 54132), (694, 40092), (771, 36088), (1028, 27066), (1041, 26728), (1388, 20046), (1542, 18044), (2056, 13533), (2082, 13364), (2776, 10023), (3084, 9022), (3341, 8328), (4164, 6682), (4511, 6168)]