38727376

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 77298624

約数和(自身を除く): 38571248

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 284, 292, 467, 568, 584, 934, 1136, 1168, 1868, 3736, 5183, 7472, 10366, 20732, 33157, 34091, 41464, 66314, 68182, 82928, 132628, 136364, 265256, 272728, 530512, 545456, 2420461, 4840922, 9681844, 19363688, 38727376]

約数ペア:

[(1, 38727376), (2, 19363688), (4, 9681844), (8, 4840922), (16, 2420461), (71, 545456), (73, 530512), (142, 272728), (146, 265256), (284, 136364), (292, 132628), (467, 82928), (568, 68182), (584, 66314), (934, 41464), (1136, 34091), (1168, 33157), (1868, 20732), (3736, 10366), (5183, 7472)]