31449408

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 90342720

約数和(自身を除く): 58893312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 148, 152, 192, 222, 228, 233, 296, 304, 444, 456, 466, 592, 608, 699, 703, 888, 912, 932, 1184, 1216, 1398, 1406, 1776, 1824, 1864, 2109, 2368, 2796, 2812, 3552, 3648, 3728, 4218, 4427, 5592, 5624, 7104, 7456, 8436, 8621, 8854, 11184, 11248, 13281, 14912, 16872, 17242, 17708, 22368, 22496, 25863, 26562, 33744, 34484, 35416, 44736, 44992, 51726, 53124, 67488, 68968, 70832, 103452, 106248, 134976, 137936, 141664, 163799, 206904, 212496, 275872, 283328, 327598, 413808, 424992, 491397, 551744, 655196, 827616, 849984, 982794, 1310392, 1655232, 1965588, 2620784, 3931176, 5241568, 7862352, 10483136, 15724704, 31449408]

約数ペア:

[(1, 31449408), (2, 15724704), (3, 10483136), (4, 7862352), (6, 5241568), (8, 3931176), (12, 2620784), (16, 1965588), (19, 1655232), (24, 1310392), (32, 982794), (37, 849984), (38, 827616), (48, 655196), (57, 551744), (64, 491397), (74, 424992), (76, 413808), (96, 327598), (111, 283328), (114, 275872), (148, 212496), (152, 206904), (192, 163799), (222, 141664), (228, 137936), (233, 134976), (296, 106248), (304, 103452), (444, 70832), (456, 68968), (466, 67488), (592, 53124), (608, 51726), (699, 44992), (703, 44736), (888, 35416), (912, 34484), (932, 33744), (1184, 26562), (1216, 25863), (1398, 22496), (1406, 22368), (1776, 17708), (1824, 17242), (1864, 16872), (2109, 14912), (2368, 13281), (2796, 11248), (2812, 11184), (3552, 8854), (3648, 8621), (3728, 8436), (4218, 7456), (4427, 7104), (5592, 5624)]