41978412

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 127497216

約数和(自身を除く): 85518804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 223, 249, 252, 324, 332, 378, 446, 498, 567, 581, 669, 747, 756, 892, 996, 1134, 1162, 1338, 1494, 1561, 1743, 2007, 2241, 2268, 2324, 2676, 2988, 3122, 3486, 4014, 4482, 4683, 5229, 6021, 6244, 6723, 6972, 8028, 8964, 9366, 10458, 12042, 13446, 14049, 15687, 18063, 18509, 18732, 20916, 24084, 26892, 28098, 31374, 36126, 37018, 42147, 47061, 55527, 56196, 62748, 72252, 74036, 84294, 94122, 111054, 126441, 129563, 166581, 168588, 188244, 222108, 252882, 259126, 333162, 388689, 499743, 505764, 518252, 666324, 777378, 999486, 1166067, 1499229, 1554756, 1998972, 2332134, 2998458, 3498201, 4664268, 5996916, 6996402, 10494603, 13992804, 20989206, 41978412]

約数ペア:

[(1, 41978412), (2, 20989206), (3, 13992804), (4, 10494603), (6, 6996402), (7, 5996916), (9, 4664268), (12, 3498201), (14, 2998458), (18, 2332134), (21, 1998972), (27, 1554756), (28, 1499229), (36, 1166067), (42, 999486), (54, 777378), (63, 666324), (81, 518252), (83, 505764), (84, 499743), (108, 388689), (126, 333162), (162, 259126), (166, 252882), (189, 222108), (223, 188244), (249, 168588), (252, 166581), (324, 129563), (332, 126441), (378, 111054), (446, 94122), (498, 84294), (567, 74036), (581, 72252), (669, 62748), (747, 56196), (756, 55527), (892, 47061), (996, 42147), (1134, 37018), (1162, 36126), (1338, 31374), (1494, 28098), (1561, 26892), (1743, 24084), (2007, 20916), (2241, 18732), (2268, 18509), (2324, 18063), (2676, 15687), (2988, 14049), (3122, 13446), (3486, 12042), (4014, 10458), (4482, 9366), (4683, 8964), (5229, 8028), (6021, 6972), (6244, 6723)]