39901464

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 117504000

約数和(自身を除く): 77602536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 59, 62, 72, 93, 101, 108, 118, 124, 177, 186, 202, 216, 236, 248, 279, 303, 354, 372, 404, 472, 531, 558, 606, 708, 744, 808, 837, 909, 1062, 1116, 1212, 1416, 1593, 1674, 1818, 1829, 2124, 2232, 2424, 2727, 3131, 3186, 3348, 3636, 3658, 4248, 5454, 5487, 5959, 6262, 6372, 6696, 7272, 7316, 9393, 10908, 10974, 11918, 12524, 12744, 14632, 16461, 17877, 18786, 21816, 21948, 23836, 25048, 28179, 32922, 35754, 37572, 43896, 47672, 49383, 53631, 56358, 65844, 71508, 75144, 84537, 98766, 107262, 112716, 131688, 143016, 160893, 169074, 184729, 197532, 214524, 225432, 321786, 338148, 369458, 395064, 429048, 554187, 643572, 676296, 738916, 1108374, 1287144, 1477832, 1662561, 2216748, 3325122, 4433496, 4987683, 6650244, 9975366, 13300488, 19950732, 39901464]

約数ペア:

[(1, 39901464), (2, 19950732), (3, 13300488), (4, 9975366), (6, 6650244), (8, 4987683), (9, 4433496), (12, 3325122), (18, 2216748), (24, 1662561), (27, 1477832), (31, 1287144), (36, 1108374), (54, 738916), (59, 676296), (62, 643572), (72, 554187), (93, 429048), (101, 395064), (108, 369458), (118, 338148), (124, 321786), (177, 225432), (186, 214524), (202, 197532), (216, 184729), (236, 169074), (248, 160893), (279, 143016), (303, 131688), (354, 112716), (372, 107262), (404, 98766), (472, 84537), (531, 75144), (558, 71508), (606, 65844), (708, 56358), (744, 53631), (808, 49383), (837, 47672), (909, 43896), (1062, 37572), (1116, 35754), (1212, 32922), (1416, 28179), (1593, 25048), (1674, 23836), (1818, 21948), (1829, 21816), (2124, 18786), (2232, 17877), (2424, 16461), (2727, 14632), (3131, 12744), (3186, 12524), (3348, 11918), (3636, 10974), (3658, 10908), (4248, 9393), (5454, 7316), (5487, 7272), (5959, 6696), (6262, 6372)]