1242758976

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{72727}}^1$

素因数の和:72831

約数の個数: 56

約数和(自身を含む): 3325124160

約数和(自身を除く): 2082365184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 17088, 72727, 145454, 218181, 290908, 436362, 581816, 872724, 1163632, 1745448, 2327264, 3490896, 4654528, 6472703, 6981792, 12945406, 13963584, 19418109, 25890812, 38836218, 51781624, 77672436, 103563248, 155344872, 207126496, 310689744, 414252992, 621379488, 1242758976]

約数ペア:

[(1, 1242758976), (2, 621379488), (3, 414252992), (4, 310689744), (6, 207126496), (8, 155344872), (12, 103563248), (16, 77672436), (24, 51781624), (32, 38836218), (48, 25890812), (64, 19418109), (89, 13963584), (96, 12945406), (178, 6981792), (192, 6472703), (267, 4654528), (356, 3490896), (534, 2327264), (712, 1745448), (1068, 1163632), (1424, 872724), (2136, 581816), (2848, 436362), (4272, 290908), (5696, 218181), (8544, 145454), (17088, 72727)]