73172916

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 199987200

約数和(自身を除く): 126814284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 87, 108, 116, 122, 174, 183, 244, 261, 348, 366, 383, 522, 549, 732, 766, 783, 1044, 1098, 1149, 1532, 1566, 1647, 1769, 2196, 2298, 3132, 3294, 3447, 3538, 4596, 5307, 6588, 6894, 7076, 10341, 10614, 11107, 13788, 15921, 20682, 21228, 22214, 23363, 31842, 33321, 41364, 44428, 46726, 47763, 63684, 66642, 70089, 93452, 95526, 99963, 133284, 140178, 191052, 199926, 210267, 280356, 299889, 399852, 420534, 599778, 630801, 677527, 841068, 1199556, 1261602, 1355054, 2032581, 2523204, 2710108, 4065162, 6097743, 8130324, 12195486, 18293229, 24390972, 36586458, 73172916]

約数ペア:

[(1, 73172916), (2, 36586458), (3, 24390972), (4, 18293229), (6, 12195486), (9, 8130324), (12, 6097743), (18, 4065162), (27, 2710108), (29, 2523204), (36, 2032581), (54, 1355054), (58, 1261602), (61, 1199556), (87, 841068), (108, 677527), (116, 630801), (122, 599778), (174, 420534), (183, 399852), (244, 299889), (261, 280356), (348, 210267), (366, 199926), (383, 191052), (522, 140178), (549, 133284), (732, 99963), (766, 95526), (783, 93452), (1044, 70089), (1098, 66642), (1149, 63684), (1532, 47763), (1566, 46726), (1647, 44428), (1769, 41364), (2196, 33321), (2298, 31842), (3132, 23363), (3294, 22214), (3447, 21228), (3538, 20682), (4596, 15921), (5307, 13788), (6588, 11107), (6894, 10614), (7076, 10341)]