86668470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2927}}^1$

素因数の和:2994

約数の個数: 96

約数和(自身を含む): 263098368

約数和(自身を除く): 176429898

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2927, 2961, 3290, 4230, 4935, 5854, 5922, 8781, 9870, 14635, 14805, 17562, 20489, 26343, 29270, 29610, 40978, 43905, 52686, 61467, 87810, 102445, 122934, 131715, 137569, 184401, 204890, 263430, 275138, 307335, 368802, 412707, 614670, 687845, 825414, 922005, 962983, 1238121, 1375690, 1844010, 1925966, 2063535, 2476242, 2888949, 4127070, 4814915, 5777898, 6190605, 8666847, 9629830, 12381210, 14444745, 17333694, 28889490, 43334235, 86668470]

約数ペア:

[(1, 86668470), (2, 43334235), (3, 28889490), (5, 17333694), (6, 14444745), (7, 12381210), (9, 9629830), (10, 8666847), (14, 6190605), (15, 5777898), (18, 4814915), (21, 4127070), (30, 2888949), (35, 2476242), (42, 2063535), (45, 1925966), (47, 1844010), (63, 1375690), (70, 1238121), (90, 962983), (94, 922005), (105, 825414), (126, 687845), (141, 614670), (210, 412707), (235, 368802), (282, 307335), (315, 275138), (329, 263430), (423, 204890), (470, 184401), (630, 137569), (658, 131715), (705, 122934), (846, 102445), (987, 87810), (1410, 61467), (1645, 52686), (1974, 43905), (2115, 40978), (2927, 29610), (2961, 29270), (3290, 26343), (4230, 20489), (4935, 17562), (5854, 14805), (5922, 14635), (8781, 9870)]