40727376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 122563584

約数和(自身を除く): 81836208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 127, 131, 136, 144, 153, 204, 254, 262, 272, 306, 381, 393, 408, 508, 524, 612, 762, 786, 816, 1016, 1048, 1143, 1179, 1224, 1524, 1572, 2032, 2096, 2159, 2227, 2286, 2358, 2448, 3048, 3144, 4318, 4454, 4572, 4716, 6096, 6288, 6477, 6681, 8636, 8908, 9144, 9432, 12954, 13362, 16637, 17272, 17816, 18288, 18864, 19431, 20043, 25908, 26724, 33274, 34544, 35632, 38862, 40086, 49911, 51816, 53448, 66548, 77724, 80172, 99822, 103632, 106896, 133096, 149733, 155448, 160344, 199644, 266192, 282829, 299466, 310896, 320688, 399288, 565658, 598932, 798576, 848487, 1131316, 1197864, 1696974, 2262632, 2395728, 2545461, 3393948, 4525264, 5090922, 6787896, 10181844, 13575792, 20363688, 40727376]

約数ペア:

[(1, 40727376), (2, 20363688), (3, 13575792), (4, 10181844), (6, 6787896), (8, 5090922), (9, 4525264), (12, 3393948), (16, 2545461), (17, 2395728), (18, 2262632), (24, 1696974), (34, 1197864), (36, 1131316), (48, 848487), (51, 798576), (68, 598932), (72, 565658), (102, 399288), (127, 320688), (131, 310896), (136, 299466), (144, 282829), (153, 266192), (204, 199644), (254, 160344), (262, 155448), (272, 149733), (306, 133096), (381, 106896), (393, 103632), (408, 99822), (508, 80172), (524, 77724), (612, 66548), (762, 53448), (786, 51816), (816, 49911), (1016, 40086), (1048, 38862), (1143, 35632), (1179, 34544), (1224, 33274), (1524, 26724), (1572, 25908), (2032, 20043), (2096, 19431), (2159, 18864), (2227, 18288), (2286, 17816), (2358, 17272), (2448, 16637), (3048, 13362), (3144, 12954), (4318, 9432), (4454, 9144), (4572, 8908), (4716, 8636), (6096, 6681), (6288, 6477)]