36781948

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 47890052

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 83, 98, 119, 133, 166, 196, 238, 266, 323, 332, 343, 476, 532, 581, 646, 686, 833, 931, 1162, 1292, 1372, 1411, 1577, 1666, 1862, 2261, 2324, 2822, 3154, 3332, 3724, 4067, 4522, 5644, 5831, 6308, 6517, 8134, 9044, 9877, 11039, 11662, 13034, 15827, 16268, 19754, 22078, 23324, 26068, 26809, 28469, 31654, 39508, 44156, 53618, 56938, 63308, 69139, 77273, 107236, 110789, 113876, 138278, 154546, 187663, 221578, 276556, 309092, 375326, 443156, 483973, 540911, 750652, 967946, 1081822, 1313641, 1935892, 2163644, 2627282, 5254564, 9195487, 18390974, 36781948]

約数ペア:

[(1, 36781948), (2, 18390974), (4, 9195487), (7, 5254564), (14, 2627282), (17, 2163644), (19, 1935892), (28, 1313641), (34, 1081822), (38, 967946), (49, 750652), (68, 540911), (76, 483973), (83, 443156), (98, 375326), (119, 309092), (133, 276556), (166, 221578), (196, 187663), (238, 154546), (266, 138278), (323, 113876), (332, 110789), (343, 107236), (476, 77273), (532, 69139), (581, 63308), (646, 56938), (686, 53618), (833, 44156), (931, 39508), (1162, 31654), (1292, 28469), (1372, 26809), (1411, 26068), (1577, 23324), (1666, 22078), (1862, 19754), (2261, 16268), (2324, 15827), (2822, 13034), (3154, 11662), (3332, 11039), (3724, 9877), (4067, 9044), (4522, 8134), (5644, 6517), (5831, 6308)]