66502410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4159}}^1$

素因数の和:4223

約数の個数: 64

約数和(自身を含む): 176117760

約数和(自身を除く): 109615350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 4159, 5330, 7995, 8318, 12477, 15990, 20795, 24954, 41590, 54067, 62385, 108134, 124770, 162201, 170519, 270335, 324402, 341038, 511557, 540670, 811005, 852595, 1023114, 1622010, 1705190, 2216747, 2557785, 4433494, 5115570, 6650241, 11083735, 13300482, 22167470, 33251205, 66502410]

約数ペア:

[(1, 66502410), (2, 33251205), (3, 22167470), (5, 13300482), (6, 11083735), (10, 6650241), (13, 5115570), (15, 4433494), (26, 2557785), (30, 2216747), (39, 1705190), (41, 1622010), (65, 1023114), (78, 852595), (82, 811005), (123, 540670), (130, 511557), (195, 341038), (205, 324402), (246, 270335), (390, 170519), (410, 162201), (533, 124770), (615, 108134), (1066, 62385), (1230, 54067), (1599, 41590), (2665, 24954), (3198, 20795), (4159, 15990), (5330, 12477), (7995, 8318)]