17045964

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 51367680

約数和(自身を除く): 34321716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 71, 76, 78, 81, 108, 114, 117, 142, 156, 162, 171, 213, 228, 234, 243, 247, 284, 324, 342, 351, 426, 468, 486, 494, 513, 639, 684, 702, 741, 852, 923, 972, 988, 1026, 1053, 1278, 1349, 1404, 1482, 1539, 1846, 1917, 2052, 2106, 2223, 2556, 2698, 2769, 2964, 3078, 3159, 3692, 3834, 4047, 4212, 4446, 4617, 5396, 5538, 5751, 6156, 6318, 6669, 7668, 8094, 8307, 8892, 9234, 11076, 11502, 12141, 12636, 13338, 16188, 16614, 17253, 17537, 18468, 20007, 23004, 24282, 24921, 26676, 33228, 34506, 35074, 36423, 40014, 48564, 49842, 52611, 60021, 69012, 70148, 72846, 74763, 80028, 99684, 105222, 109269, 120042, 145692, 149526, 157833, 210444, 218538, 224289, 240084, 299052, 315666, 327807, 437076, 448578, 473499, 631332, 655614, 897156, 946998, 1311228, 1420497, 1893996, 2840994, 4261491, 5681988, 8522982, 17045964]

約数ペア:

[(1, 17045964), (2, 8522982), (3, 5681988), (4, 4261491), (6, 2840994), (9, 1893996), (12, 1420497), (13, 1311228), (18, 946998), (19, 897156), (26, 655614), (27, 631332), (36, 473499), (38, 448578), (39, 437076), (52, 327807), (54, 315666), (57, 299052), (71, 240084), (76, 224289), (78, 218538), (81, 210444), (108, 157833), (114, 149526), (117, 145692), (142, 120042), (156, 109269), (162, 105222), (171, 99684), (213, 80028), (228, 74763), (234, 72846), (243, 70148), (247, 69012), (284, 60021), (324, 52611), (342, 49842), (351, 48564), (426, 40014), (468, 36423), (486, 35074), (494, 34506), (513, 33228), (639, 26676), (684, 24921), (702, 24282), (741, 23004), (852, 20007), (923, 18468), (972, 17537), (988, 17253), (1026, 16614), (1053, 16188), (1278, 13338), (1349, 12636), (1404, 12141), (1482, 11502), (1539, 11076), (1846, 9234), (1917, 8892), (2052, 8307), (2106, 8094), (2223, 7668), (2556, 6669), (2698, 6318), (2769, 6156), (2964, 5751), (3078, 5538), (3159, 5396), (3692, 4617), (3834, 4446), (4047, 4212)]