18942103698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1153459}}^1$

素因数の和:1153511

約数の個数: 64

約数和(自身を含む): 47836293120

約数和(自身を除く): 28894189422

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 2346, 2737, 5474, 8211, 16422, 1153459, 2306918, 3460377, 6920754, 8074213, 16148426, 19608803, 24222639, 26529557, 39217606, 48445278, 53059114, 58826409, 79588671, 117652818, 137261621, 159177342, 185706899, 274523242, 371413798, 411784863, 451002469, 557120697, 823569726, 902004938, 1114241394, 1353007407, 2706014814, 3157017283, 6314034566, 9471051849, 18942103698]

約数ペア:

[(1, 18942103698), (2, 9471051849), (3, 6314034566), (6, 3157017283), (7, 2706014814), (14, 1353007407), (17, 1114241394), (21, 902004938), (23, 823569726), (34, 557120697), (42, 451002469), (46, 411784863), (51, 371413798), (69, 274523242), (102, 185706899), (119, 159177342), (138, 137261621), (161, 117652818), (238, 79588671), (322, 58826409), (357, 53059114), (391, 48445278), (483, 39217606), (714, 26529557), (782, 24222639), (966, 19608803), (1173, 16148426), (2346, 8074213), (2737, 6920754), (5474, 3460377), (8211, 2306918), (16422, 1153459)]