82970132

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 183945384

約数和(自身を除く): 100975252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 196, 238, 259, 476, 518, 629, 673, 833, 1036, 1258, 1346, 1666, 1813, 2516, 2692, 3332, 3626, 4403, 4711, 7252, 8806, 9422, 11441, 17612, 18844, 22882, 24901, 30821, 32977, 45764, 49802, 61642, 65954, 80087, 99604, 123284, 131908, 160174, 174307, 320348, 348614, 423317, 560609, 697228, 846634, 1121218, 1220149, 1693268, 2242436, 2440298, 2963219, 4880596, 5926438, 11852876, 20742533, 41485066, 82970132]

約数ペア:

[(1, 82970132), (2, 41485066), (4, 20742533), (7, 11852876), (14, 5926438), (17, 4880596), (28, 2963219), (34, 2440298), (37, 2242436), (49, 1693268), (68, 1220149), (74, 1121218), (98, 846634), (119, 697228), (148, 560609), (196, 423317), (238, 348614), (259, 320348), (476, 174307), (518, 160174), (629, 131908), (673, 123284), (833, 99604), (1036, 80087), (1258, 65954), (1346, 61642), (1666, 49802), (1813, 45764), (2516, 32977), (2692, 30821), (3332, 24901), (3626, 22882), (4403, 18844), (4711, 17612), (7252, 11441), (8806, 9422)]