83320002

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 80

約数和(自身を含む): 197379072

約数和(自身を除く): 114059070

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 81, 93, 94, 141, 162, 186, 279, 282, 353, 423, 558, 706, 837, 846, 1059, 1269, 1457, 1674, 2118, 2511, 2538, 2914, 3177, 3807, 4371, 5022, 6354, 7614, 8742, 9531, 10943, 13113, 16591, 19062, 21886, 26226, 28593, 32829, 33182, 39339, 49773, 57186, 65658, 78678, 98487, 99546, 118017, 149319, 196974, 236034, 295461, 298638, 447957, 514321, 590922, 886383, 895914, 1028642, 1343871, 1542963, 1772766, 2687742, 3085926, 4628889, 9257778, 13886667, 27773334, 41660001, 83320002]

約数ペア:

[(1, 83320002), (2, 41660001), (3, 27773334), (6, 13886667), (9, 9257778), (18, 4628889), (27, 3085926), (31, 2687742), (47, 1772766), (54, 1542963), (62, 1343871), (81, 1028642), (93, 895914), (94, 886383), (141, 590922), (162, 514321), (186, 447957), (279, 298638), (282, 295461), (353, 236034), (423, 196974), (558, 149319), (706, 118017), (837, 99546), (846, 98487), (1059, 78678), (1269, 65658), (1457, 57186), (1674, 49773), (2118, 39339), (2511, 33182), (2538, 32829), (2914, 28593), (3177, 26226), (3807, 21886), (4371, 19062), (5022, 16591), (6354, 13113), (7614, 10943), (8742, 9531)]