79302928

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 157350296

約数和(自身を除く): 78047368

約数列:

[1, 2, 4, 8, 16, 61, 122, 193, 244, 386, 421, 488, 772, 842, 976, 1544, 1684, 3088, 3368, 6736, 11773, 23546, 25681, 47092, 51362, 81253, 94184, 102724, 162506, 188368, 205448, 325012, 410896, 650024, 1300048, 4956433, 9912866, 19825732, 39651464, 79302928]

約数ペア:

[(1, 79302928), (2, 39651464), (4, 19825732), (8, 9912866), (16, 4956433), (61, 1300048), (122, 650024), (193, 410896), (244, 325012), (386, 205448), (421, 188368), (488, 162506), (772, 102724), (842, 94184), (976, 81253), (1544, 51362), (1684, 47092), (3088, 25681), (3368, 23546), (6736, 11773)]