73947654

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2483

約数の個数: 80

約数和(自身を含む): 191472336

約数和(自身を除く): 117524682

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1122, 1377, 1683, 1782, 2441, 2754, 3366, 4882, 5049, 7323, 10098, 14646, 15147, 21969, 26851, 30294, 41497, 43938, 53702, 65907, 80553, 82994, 124491, 131814, 161106, 197721, 241659, 248982, 373473, 395442, 456467, 483318, 724977, 746946, 912934, 1120419, 1369401, 1449954, 2174931, 2240838, 2738802, 3361257, 4108203, 4349862, 6722514, 8216406, 12324609, 24649218, 36973827, 73947654]

約数ペア:

[(1, 73947654), (2, 36973827), (3, 24649218), (6, 12324609), (9, 8216406), (11, 6722514), (17, 4349862), (18, 4108203), (22, 3361257), (27, 2738802), (33, 2240838), (34, 2174931), (51, 1449954), (54, 1369401), (66, 1120419), (81, 912934), (99, 746946), (102, 724977), (153, 483318), (162, 456467), (187, 395442), (198, 373473), (297, 248982), (306, 241659), (374, 197721), (459, 161106), (561, 131814), (594, 124491), (891, 82994), (918, 80553), (1122, 65907), (1377, 53702), (1683, 43938), (1782, 41497), (2441, 30294), (2754, 26851), (3366, 21969), (4882, 15147), (5049, 14646), (7323, 10098)]