82222218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 195268320

約数和(自身を除く): 113046102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 169, 179, 234, 302, 338, 358, 453, 507, 537, 906, 1014, 1074, 1359, 1521, 1611, 1963, 2327, 2718, 3042, 3222, 3926, 4654, 5889, 6981, 11778, 13962, 17667, 20943, 25519, 27029, 30251, 35334, 41886, 51038, 54058, 60502, 76557, 81087, 90753, 153114, 162174, 181506, 229671, 243261, 272259, 351377, 459342, 486522, 544518, 702754, 1054131, 2108262, 3162393, 4567901, 6324786, 9135802, 13703703, 27407406, 41111109, 82222218]

約数ペア:

[(1, 82222218), (2, 41111109), (3, 27407406), (6, 13703703), (9, 9135802), (13, 6324786), (18, 4567901), (26, 3162393), (39, 2108262), (78, 1054131), (117, 702754), (151, 544518), (169, 486522), (179, 459342), (234, 351377), (302, 272259), (338, 243261), (358, 229671), (453, 181506), (507, 162174), (537, 153114), (906, 90753), (1014, 81087), (1074, 76557), (1359, 60502), (1521, 54058), (1611, 51038), (1963, 41886), (2327, 35334), (2718, 30251), (3042, 27029), (3222, 25519), (3926, 20943), (4654, 17667), (5889, 13962), (6981, 11778)]