18369456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 80

約数和(自身を含む): 56615424

約数和(自身を除く): 38245968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2377, 2576, 3864, 4754, 7131, 7728, 9508, 14262, 16639, 19016, 28524, 33278, 38032, 49917, 54671, 57048, 66556, 99834, 109342, 114096, 133112, 164013, 199668, 218684, 266224, 328026, 382697, 399336, 437368, 656052, 765394, 798672, 874736, 1148091, 1312104, 1530788, 2296182, 2624208, 3061576, 4592364, 6123152, 9184728, 18369456]

約数ペア:

[(1, 18369456), (2, 9184728), (3, 6123152), (4, 4592364), (6, 3061576), (7, 2624208), (8, 2296182), (12, 1530788), (14, 1312104), (16, 1148091), (21, 874736), (23, 798672), (24, 765394), (28, 656052), (42, 437368), (46, 399336), (48, 382697), (56, 328026), (69, 266224), (84, 218684), (92, 199668), (112, 164013), (138, 133112), (161, 114096), (168, 109342), (184, 99834), (276, 66556), (322, 57048), (336, 54671), (368, 49917), (483, 38032), (552, 33278), (644, 28524), (966, 19016), (1104, 16639), (1288, 14262), (1932, 9508), (2377, 7728), (2576, 7131), (3864, 4754)]