8931222

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 22643712

約数和(自身を除く): 13712490

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 47, 51, 54, 69, 81, 94, 102, 138, 141, 153, 162, 207, 243, 282, 306, 391, 414, 423, 459, 486, 621, 782, 799, 846, 918, 1081, 1173, 1242, 1269, 1377, 1598, 1863, 2162, 2346, 2397, 2538, 2754, 3243, 3519, 3726, 3807, 4131, 4794, 5589, 6486, 7038, 7191, 7614, 8262, 9729, 10557, 11178, 11421, 14382, 18377, 19458, 21114, 21573, 22842, 29187, 31671, 36754, 43146, 55131, 58374, 63342, 64719, 87561, 95013, 110262, 129438, 165393, 175122, 190026, 194157, 262683, 330786, 388314, 496179, 525366, 992358, 1488537, 2977074, 4465611, 8931222]

約数ペア:

[(1, 8931222), (2, 4465611), (3, 2977074), (6, 1488537), (9, 992358), (17, 525366), (18, 496179), (23, 388314), (27, 330786), (34, 262683), (46, 194157), (47, 190026), (51, 175122), (54, 165393), (69, 129438), (81, 110262), (94, 95013), (102, 87561), (138, 64719), (141, 63342), (153, 58374), (162, 55131), (207, 43146), (243, 36754), (282, 31671), (306, 29187), (391, 22842), (414, 21573), (423, 21114), (459, 19458), (486, 18377), (621, 14382), (782, 11421), (799, 11178), (846, 10557), (918, 9729), (1081, 8262), (1173, 7614), (1242, 7191), (1269, 7038), (1377, 6486), (1598, 5589), (1863, 4794), (2162, 4131), (2346, 3807), (2397, 3726), (2538, 3519), (2754, 3243)]