39908358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 105670656

約数和(自身を除く): 65762298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 47, 63, 69, 94, 126, 138, 141, 161, 207, 282, 293, 322, 329, 414, 423, 483, 586, 658, 846, 879, 966, 987, 1081, 1449, 1758, 1974, 2051, 2162, 2637, 2898, 2961, 3243, 4102, 5274, 5922, 6153, 6486, 6739, 7567, 9729, 12306, 13478, 13771, 15134, 18459, 19458, 20217, 22701, 27542, 36918, 40434, 41313, 45402, 47173, 60651, 68103, 82626, 94346, 96397, 121302, 123939, 136206, 141519, 192794, 247878, 283038, 289191, 316733, 424557, 578382, 633466, 849114, 867573, 950199, 1735146, 1900398, 2217131, 2850597, 4434262, 5701194, 6651393, 13302786, 19954179, 39908358]

約数ペア:

[(1, 39908358), (2, 19954179), (3, 13302786), (6, 6651393), (7, 5701194), (9, 4434262), (14, 2850597), (18, 2217131), (21, 1900398), (23, 1735146), (42, 950199), (46, 867573), (47, 849114), (63, 633466), (69, 578382), (94, 424557), (126, 316733), (138, 289191), (141, 283038), (161, 247878), (207, 192794), (282, 141519), (293, 136206), (322, 123939), (329, 121302), (414, 96397), (423, 94346), (483, 82626), (586, 68103), (658, 60651), (846, 47173), (879, 45402), (966, 41313), (987, 40434), (1081, 36918), (1449, 27542), (1758, 22701), (1974, 20217), (2051, 19458), (2162, 18459), (2637, 15134), (2898, 13771), (2961, 13478), (3243, 12306), (4102, 9729), (5274, 7567), (5922, 6739), (6153, 6486)]