90608238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 235085760

約数和(自身を除く): 144477522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 137, 174, 181, 203, 261, 274, 362, 406, 411, 522, 543, 609, 822, 959, 1086, 1218, 1233, 1267, 1629, 1827, 1918, 2466, 2534, 2877, 3258, 3654, 3801, 3973, 5249, 5754, 7602, 7946, 8631, 10498, 11403, 11919, 15747, 17262, 22806, 23838, 24797, 27811, 31494, 35757, 36743, 47241, 49594, 55622, 71514, 73486, 74391, 83433, 94482, 110229, 148782, 166866, 173579, 220458, 223173, 250299, 330687, 347158, 446346, 500598, 520737, 661374, 719113, 1041474, 1438226, 1562211, 2157339, 3124422, 4314678, 5033791, 6472017, 10067582, 12944034, 15101373, 30202746, 45304119, 90608238]

約数ペア:

[(1, 90608238), (2, 45304119), (3, 30202746), (6, 15101373), (7, 12944034), (9, 10067582), (14, 6472017), (18, 5033791), (21, 4314678), (29, 3124422), (42, 2157339), (58, 1562211), (63, 1438226), (87, 1041474), (126, 719113), (137, 661374), (174, 520737), (181, 500598), (203, 446346), (261, 347158), (274, 330687), (362, 250299), (406, 223173), (411, 220458), (522, 173579), (543, 166866), (609, 148782), (822, 110229), (959, 94482), (1086, 83433), (1218, 74391), (1233, 73486), (1267, 71514), (1629, 55622), (1827, 49594), (1918, 47241), (2466, 36743), (2534, 35757), (2877, 31494), (3258, 27811), (3654, 24797), (3801, 23838), (3973, 22806), (5249, 17262), (5754, 15747), (7602, 11919), (7946, 11403), (8631, 10498)]