65018472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 182217600

約数和(自身を除く): 117199128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 59, 68, 73, 74, 102, 111, 118, 136, 146, 148, 177, 204, 219, 222, 236, 292, 296, 354, 408, 438, 444, 472, 584, 629, 708, 876, 888, 1003, 1241, 1258, 1416, 1752, 1887, 2006, 2183, 2482, 2516, 2701, 3009, 3723, 3774, 4012, 4307, 4366, 4964, 5032, 5402, 6018, 6549, 7446, 7548, 8024, 8103, 8614, 8732, 9928, 10804, 12036, 12921, 13098, 14892, 15096, 16206, 17228, 17464, 21608, 24072, 25842, 26196, 29784, 32412, 34456, 37111, 45917, 51684, 52392, 64824, 73219, 74222, 91834, 103368, 111333, 137751, 146438, 148444, 159359, 183668, 219657, 222666, 275502, 292876, 296888, 318718, 367336, 439314, 445332, 478077, 551004, 585752, 637436, 878628, 890664, 956154, 1102008, 1274872, 1757256, 1912308, 2709103, 3824616, 5418206, 8127309, 10836412, 16254618, 21672824, 32509236, 65018472]

約数ペア:

[(1, 65018472), (2, 32509236), (3, 21672824), (4, 16254618), (6, 10836412), (8, 8127309), (12, 5418206), (17, 3824616), (24, 2709103), (34, 1912308), (37, 1757256), (51, 1274872), (59, 1102008), (68, 956154), (73, 890664), (74, 878628), (102, 637436), (111, 585752), (118, 551004), (136, 478077), (146, 445332), (148, 439314), (177, 367336), (204, 318718), (219, 296888), (222, 292876), (236, 275502), (292, 222666), (296, 219657), (354, 183668), (408, 159359), (438, 148444), (444, 146438), (472, 137751), (584, 111333), (629, 103368), (708, 91834), (876, 74222), (888, 73219), (1003, 64824), (1241, 52392), (1258, 51684), (1416, 45917), (1752, 37111), (1887, 34456), (2006, 32412), (2183, 29784), (2482, 26196), (2516, 25842), (2701, 24072), (3009, 21608), (3723, 17464), (3774, 17228), (4012, 16206), (4307, 15096), (4366, 14892), (4964, 13098), (5032, 12921), (5402, 12036), (6018, 10804), (6549, 9928), (7446, 8732), (7548, 8614), (8024, 8103)]