26978048

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{6199}}^1$

素因数の和:6232

約数の個数: 36

約数和(自身を含む): 57027600

約数和(自身を除く): 30049552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 6199, 12398, 24796, 49592, 99184, 105383, 198368, 210766, 396736, 421532, 793472, 843064, 1586944, 1686128, 3372256, 6744512, 13489024, 26978048]

約数ペア:

[(1, 26978048), (2, 13489024), (4, 6744512), (8, 3372256), (16, 1686128), (17, 1586944), (32, 843064), (34, 793472), (64, 421532), (68, 396736), (128, 210766), (136, 198368), (256, 105383), (272, 99184), (544, 49592), (1088, 24796), (2176, 12398), (4352, 6199)]