42304878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 115644672

約数和(自身を除く): 73339794

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 131, 154, 198, 231, 233, 262, 393, 462, 466, 693, 699, 786, 917, 1179, 1386, 1398, 1441, 1631, 1834, 2097, 2358, 2563, 2751, 2882, 3262, 4194, 4323, 4893, 5126, 5502, 7689, 8253, 8646, 9786, 10087, 12969, 14679, 15378, 16506, 17941, 20174, 23067, 25938, 29358, 30261, 30523, 35882, 46134, 53823, 60522, 61046, 90783, 91569, 107646, 161469, 181566, 183138, 213661, 274707, 322938, 335753, 427322, 549414, 640983, 671506, 1007259, 1281966, 1922949, 2014518, 2350271, 3021777, 3845898, 4700542, 6043554, 7050813, 14101626, 21152439, 42304878]

約数ペア:

[(1, 42304878), (2, 21152439), (3, 14101626), (6, 7050813), (7, 6043554), (9, 4700542), (11, 3845898), (14, 3021777), (18, 2350271), (21, 2014518), (22, 1922949), (33, 1281966), (42, 1007259), (63, 671506), (66, 640983), (77, 549414), (99, 427322), (126, 335753), (131, 322938), (154, 274707), (198, 213661), (231, 183138), (233, 181566), (262, 161469), (393, 107646), (462, 91569), (466, 90783), (693, 61046), (699, 60522), (786, 53823), (917, 46134), (1179, 35882), (1386, 30523), (1398, 30261), (1441, 29358), (1631, 25938), (1834, 23067), (2097, 20174), (2358, 17941), (2563, 16506), (2751, 15378), (2882, 14679), (3262, 12969), (4194, 10087), (4323, 9786), (4893, 8646), (5126, 8253), (5502, 7689)]