48654972

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 134534400

約数和(自身を除く): 85879428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 131, 171, 181, 228, 262, 342, 362, 393, 513, 524, 543, 684, 724, 786, 1026, 1086, 1179, 1572, 1629, 2052, 2172, 2358, 2489, 3258, 3439, 3537, 4716, 4887, 4978, 6516, 6878, 7074, 7467, 9774, 9956, 10317, 13756, 14148, 14934, 19548, 20634, 22401, 23711, 29868, 30951, 41268, 44802, 47422, 61902, 67203, 71133, 89604, 92853, 94844, 123804, 134406, 142266, 185706, 213399, 268812, 284532, 371412, 426798, 450509, 640197, 853596, 901018, 1280394, 1351527, 1802036, 2560788, 2703054, 4054581, 5406108, 8109162, 12163743, 16218324, 24327486, 48654972]

約数ペア:

[(1, 48654972), (2, 24327486), (3, 16218324), (4, 12163743), (6, 8109162), (9, 5406108), (12, 4054581), (18, 2703054), (19, 2560788), (27, 1802036), (36, 1351527), (38, 1280394), (54, 901018), (57, 853596), (76, 640197), (108, 450509), (114, 426798), (131, 371412), (171, 284532), (181, 268812), (228, 213399), (262, 185706), (342, 142266), (362, 134406), (393, 123804), (513, 94844), (524, 92853), (543, 89604), (684, 71133), (724, 67203), (786, 61902), (1026, 47422), (1086, 44802), (1179, 41268), (1572, 30951), (1629, 29868), (2052, 23711), (2172, 22401), (2358, 20634), (2489, 19548), (3258, 14934), (3439, 14148), (3537, 13756), (4716, 10317), (4887, 9956), (4978, 9774), (6516, 7467), (6878, 7074)]