90528774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 227525760

約数和(自身を除く): 136996986

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 59, 98, 102, 118, 119, 147, 177, 238, 294, 307, 354, 357, 413, 614, 714, 826, 833, 921, 1003, 1239, 1666, 1842, 2006, 2149, 2478, 2499, 2891, 3009, 4298, 4998, 5219, 5782, 6018, 6447, 7021, 8673, 10438, 12894, 14042, 15043, 15657, 17346, 18113, 21063, 30086, 31314, 36226, 36533, 42126, 45129, 49147, 54339, 73066, 90258, 98294, 108678, 109599, 126791, 147441, 219198, 253582, 255731, 294882, 307921, 380373, 511462, 615842, 760746, 767193, 887537, 923763, 1534386, 1775074, 1847526, 2155447, 2662611, 4310894, 5325222, 6466341, 12932682, 15088129, 30176258, 45264387, 90528774]

約数ペア:

[(1, 90528774), (2, 45264387), (3, 30176258), (6, 15088129), (7, 12932682), (14, 6466341), (17, 5325222), (21, 4310894), (34, 2662611), (42, 2155447), (49, 1847526), (51, 1775074), (59, 1534386), (98, 923763), (102, 887537), (118, 767193), (119, 760746), (147, 615842), (177, 511462), (238, 380373), (294, 307921), (307, 294882), (354, 255731), (357, 253582), (413, 219198), (614, 147441), (714, 126791), (826, 109599), (833, 108678), (921, 98294), (1003, 90258), (1239, 73066), (1666, 54339), (1842, 49147), (2006, 45129), (2149, 42126), (2478, 36533), (2499, 36226), (2891, 31314), (3009, 30086), (4298, 21063), (4998, 18113), (5219, 17346), (5782, 15657), (6018, 15043), (6447, 14042), (7021, 12894), (8673, 10438)]