73839584

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25357}}^1$

素因数の和:25387

約数の個数: 48

約数和(自身を含む): 178926048

約数和(自身を除く): 105086464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 25357, 50714, 101428, 177499, 202856, 329641, 354998, 405712, 659282, 709996, 811424, 1318564, 1419992, 2307487, 2637128, 2839984, 4614974, 5274256, 5679968, 9229948, 10548512, 18459896, 36919792, 73839584]

約数ペア:

[(1, 73839584), (2, 36919792), (4, 18459896), (7, 10548512), (8, 9229948), (13, 5679968), (14, 5274256), (16, 4614974), (26, 2839984), (28, 2637128), (32, 2307487), (52, 1419992), (56, 1318564), (91, 811424), (104, 709996), (112, 659282), (182, 405712), (208, 354998), (224, 329641), (364, 202856), (416, 177499), (728, 101428), (1456, 50714), (2912, 25357)]