25334352

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 76602240

約数和(自身を除く): 51267888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 79, 102, 131, 136, 144, 153, 158, 204, 237, 262, 272, 306, 316, 393, 408, 474, 524, 612, 632, 711, 786, 816, 948, 1048, 1179, 1224, 1264, 1343, 1422, 1572, 1896, 2096, 2227, 2358, 2448, 2686, 2844, 3144, 3792, 4029, 4454, 4716, 5372, 5688, 6288, 6681, 8058, 8908, 9432, 10349, 10744, 11376, 12087, 13362, 16116, 17816, 18864, 20043, 20698, 21488, 24174, 26724, 31047, 32232, 35632, 40086, 41396, 48348, 53448, 62094, 64464, 80172, 82792, 93141, 96696, 106896, 124188, 160344, 165584, 175933, 186282, 193392, 248376, 320688, 351866, 372564, 496752, 527799, 703732, 745128, 1055598, 1407464, 1490256, 1583397, 2111196, 2814928, 3166794, 4222392, 6333588, 8444784, 12667176, 25334352]

約数ペア:

[(1, 25334352), (2, 12667176), (3, 8444784), (4, 6333588), (6, 4222392), (8, 3166794), (9, 2814928), (12, 2111196), (16, 1583397), (17, 1490256), (18, 1407464), (24, 1055598), (34, 745128), (36, 703732), (48, 527799), (51, 496752), (68, 372564), (72, 351866), (79, 320688), (102, 248376), (131, 193392), (136, 186282), (144, 175933), (153, 165584), (158, 160344), (204, 124188), (237, 106896), (262, 96696), (272, 93141), (306, 82792), (316, 80172), (393, 64464), (408, 62094), (474, 53448), (524, 48348), (612, 41396), (632, 40086), (711, 35632), (786, 32232), (816, 31047), (948, 26724), (1048, 24174), (1179, 21488), (1224, 20698), (1264, 20043), (1343, 18864), (1422, 17816), (1572, 16116), (1896, 13362), (2096, 12087), (2227, 11376), (2358, 10744), (2448, 10349), (2686, 9432), (2844, 8908), (3144, 8058), (3792, 6681), (4029, 6288), (4454, 5688), (4716, 5372)]