40668342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 100101120

約数和(自身を除く): 59432778

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 121, 139, 143, 186, 242, 278, 286, 341, 363, 403, 417, 429, 682, 726, 806, 834, 858, 1023, 1209, 1529, 1573, 1807, 2046, 2418, 3058, 3146, 3614, 3751, 4309, 4433, 4587, 4719, 5421, 7502, 8618, 8866, 9174, 9438, 10842, 11253, 12927, 13299, 16819, 19877, 22506, 25854, 26598, 33638, 39754, 47399, 48763, 50457, 56017, 59631, 94798, 97526, 100914, 112034, 119262, 142197, 146289, 168051, 218647, 284394, 292578, 336102, 437294, 521389, 616187, 655941, 1042778, 1232374, 1311882, 1564167, 1848561, 3128334, 3697122, 6778057, 13556114, 20334171, 40668342]

約数ペア:

[(1, 40668342), (2, 20334171), (3, 13556114), (6, 6778057), (11, 3697122), (13, 3128334), (22, 1848561), (26, 1564167), (31, 1311882), (33, 1232374), (39, 1042778), (62, 655941), (66, 616187), (78, 521389), (93, 437294), (121, 336102), (139, 292578), (143, 284394), (186, 218647), (242, 168051), (278, 146289), (286, 142197), (341, 119262), (363, 112034), (403, 100914), (417, 97526), (429, 94798), (682, 59631), (726, 56017), (806, 50457), (834, 48763), (858, 47399), (1023, 39754), (1209, 33638), (1529, 26598), (1573, 25854), (1807, 22506), (2046, 19877), (2418, 16819), (3058, 13299), (3146, 12927), (3614, 11253), (3751, 10842), (4309, 9438), (4433, 9174), (4587, 8866), (4719, 8618), (5421, 7502)]