40597452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 126380800

約数和(自身を除く): 85783348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 61, 63, 76, 84, 114, 122, 126, 133, 139, 171, 183, 228, 244, 252, 266, 278, 342, 366, 399, 417, 427, 532, 549, 556, 684, 732, 798, 834, 854, 973, 1098, 1159, 1197, 1251, 1281, 1596, 1668, 1708, 1946, 2196, 2318, 2394, 2502, 2562, 2641, 2919, 3477, 3843, 3892, 4636, 4788, 5004, 5124, 5282, 5838, 6954, 7686, 7923, 8113, 8479, 8757, 10431, 10564, 11676, 13908, 15372, 15846, 16226, 16958, 17514, 18487, 20862, 23769, 24339, 25437, 31692, 32452, 33916, 35028, 36974, 41724, 47538, 48678, 50874, 55461, 59353, 73017, 73948, 76311, 95076, 97356, 101748, 110922, 118706, 146034, 152622, 161101, 166383, 178059, 221844, 237412, 292068, 305244, 322202, 332766, 356118, 483303, 534177, 644404, 665532, 712236, 966606, 1068354, 1127707, 1449909, 1933212, 2136708, 2255414, 2899818, 3383121, 4510828, 5799636, 6766242, 10149363, 13532484, 20298726, 40597452]

約数ペア:

[(1, 40597452), (2, 20298726), (3, 13532484), (4, 10149363), (6, 6766242), (7, 5799636), (9, 4510828), (12, 3383121), (14, 2899818), (18, 2255414), (19, 2136708), (21, 1933212), (28, 1449909), (36, 1127707), (38, 1068354), (42, 966606), (57, 712236), (61, 665532), (63, 644404), (76, 534177), (84, 483303), (114, 356118), (122, 332766), (126, 322202), (133, 305244), (139, 292068), (171, 237412), (183, 221844), (228, 178059), (244, 166383), (252, 161101), (266, 152622), (278, 146034), (342, 118706), (366, 110922), (399, 101748), (417, 97356), (427, 95076), (532, 76311), (549, 73948), (556, 73017), (684, 59353), (732, 55461), (798, 50874), (834, 48678), (854, 47538), (973, 41724), (1098, 36974), (1159, 35028), (1197, 33916), (1251, 32452), (1281, 31692), (1596, 25437), (1668, 24339), (1708, 23769), (1946, 20862), (2196, 18487), (2318, 17514), (2394, 16958), (2502, 16226), (2562, 15846), (2641, 15372), (2919, 13908), (3477, 11676), (3843, 10564), (3892, 10431), (4636, 8757), (4788, 8479), (5004, 8113), (5124, 7923), (5282, 7686), (5838, 6954)]