76143795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 153711216

約数和(自身を除く): 77567421

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 169, 195, 245, 273, 455, 507, 613, 637, 735, 845, 1183, 1365, 1839, 1911, 2535, 3065, 3185, 3549, 4291, 5915, 7969, 8281, 9195, 9555, 12873, 17745, 21455, 23907, 24843, 30037, 39845, 41405, 55783, 64365, 90111, 103597, 119535, 124215, 150185, 167349, 278915, 310791, 390481, 450555, 517985, 725179, 836745, 1171443, 1553955, 1952405, 2175537, 3625895, 5076253, 5857215, 10877685, 15228759, 25381265, 76143795]

約数ペア:

[(1, 76143795), (3, 25381265), (5, 15228759), (7, 10877685), (13, 5857215), (15, 5076253), (21, 3625895), (35, 2175537), (39, 1952405), (49, 1553955), (65, 1171443), (91, 836745), (105, 725179), (147, 517985), (169, 450555), (195, 390481), (245, 310791), (273, 278915), (455, 167349), (507, 150185), (613, 124215), (637, 119535), (735, 103597), (845, 90111), (1183, 64365), (1365, 55783), (1839, 41405), (1911, 39845), (2535, 30037), (3065, 24843), (3185, 23907), (3549, 21455), (4291, 17745), (5915, 12873), (7969, 9555), (8281, 9195)]