38615296

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 86093280

約数和(自身を除く): 47477984

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 467, 544, 608, 646, 934, 1088, 1216, 1292, 1868, 2176, 2432, 2584, 3736, 4352, 4864, 5168, 7472, 7939, 8873, 10336, 14944, 15878, 17746, 20672, 29888, 31756, 35492, 41344, 59776, 63512, 70984, 82688, 119552, 127024, 141968, 150841, 254048, 283936, 301682, 508096, 567872, 603364, 1016192, 1135744, 1206728, 2032384, 2271488, 2413456, 4826912, 9653824, 19307648, 38615296]

約数ペア:

[(1, 38615296), (2, 19307648), (4, 9653824), (8, 4826912), (16, 2413456), (17, 2271488), (19, 2032384), (32, 1206728), (34, 1135744), (38, 1016192), (64, 603364), (68, 567872), (76, 508096), (128, 301682), (136, 283936), (152, 254048), (256, 150841), (272, 141968), (304, 127024), (323, 119552), (467, 82688), (544, 70984), (608, 63512), (646, 59776), (934, 41344), (1088, 35492), (1216, 31756), (1292, 29888), (1868, 20672), (2176, 17746), (2432, 15878), (2584, 14944), (3736, 10336), (4352, 8873), (4864, 7939), (5168, 7472)]