4065516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 13575744

約数和(自身を除く): 9510228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 73, 78, 84, 91, 102, 117, 119, 126, 146, 153, 156, 182, 204, 219, 221, 234, 238, 252, 273, 292, 306, 357, 364, 438, 442, 468, 476, 511, 546, 612, 657, 663, 714, 819, 876, 884, 949, 1022, 1071, 1092, 1241, 1314, 1326, 1428, 1533, 1547, 1638, 1898, 1989, 2044, 2142, 2482, 2628, 2652, 2847, 3066, 3094, 3276, 3723, 3796, 3978, 4284, 4599, 4641, 4964, 5694, 6132, 6188, 6643, 7446, 7956, 8541, 8687, 9198, 9282, 11169, 11388, 13286, 13923, 14892, 16133, 17082, 17374, 18396, 18564, 19929, 22338, 26061, 26572, 27846, 32266, 34164, 34748, 39858, 44676, 48399, 52122, 55692, 59787, 64532, 78183, 79716, 96798, 104244, 112931, 119574, 145197, 156366, 193596, 225862, 239148, 290394, 312732, 338793, 451724, 580788, 677586, 1016379, 1355172, 2032758, 4065516]

約数ペア:

[(1, 4065516), (2, 2032758), (3, 1355172), (4, 1016379), (6, 677586), (7, 580788), (9, 451724), (12, 338793), (13, 312732), (14, 290394), (17, 239148), (18, 225862), (21, 193596), (26, 156366), (28, 145197), (34, 119574), (36, 112931), (39, 104244), (42, 96798), (51, 79716), (52, 78183), (63, 64532), (68, 59787), (73, 55692), (78, 52122), (84, 48399), (91, 44676), (102, 39858), (117, 34748), (119, 34164), (126, 32266), (146, 27846), (153, 26572), (156, 26061), (182, 22338), (204, 19929), (219, 18564), (221, 18396), (234, 17374), (238, 17082), (252, 16133), (273, 14892), (292, 13923), (306, 13286), (357, 11388), (364, 11169), (438, 9282), (442, 9198), (468, 8687), (476, 8541), (511, 7956), (546, 7446), (612, 6643), (657, 6188), (663, 6132), (714, 5694), (819, 4964), (876, 4641), (884, 4599), (949, 4284), (1022, 3978), (1071, 3796), (1092, 3723), (1241, 3276), (1314, 3094), (1326, 3066), (1428, 2847), (1533, 2652), (1547, 2628), (1638, 2482), (1898, 2142), (1989, 2044)]