27876384

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2310

約数の個数: 72

約数和(自身を含む): 81153072

約数和(自身を除く): 53276688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 2251, 3096, 4128, 4502, 6192, 6753, 9004, 12384, 13506, 18008, 20259, 27012, 36016, 40518, 54024, 72032, 81036, 96793, 108048, 162072, 193586, 216096, 290379, 324144, 387172, 580758, 648288, 774344, 871137, 1161516, 1548688, 1742274, 2323032, 3097376, 3484548, 4646064, 6969096, 9292128, 13938192, 27876384]

約数ペア:

[(1, 27876384), (2, 13938192), (3, 9292128), (4, 6969096), (6, 4646064), (8, 3484548), (9, 3097376), (12, 2323032), (16, 1742274), (18, 1548688), (24, 1161516), (32, 871137), (36, 774344), (43, 648288), (48, 580758), (72, 387172), (86, 324144), (96, 290379), (129, 216096), (144, 193586), (172, 162072), (258, 108048), (288, 96793), (344, 81036), (387, 72032), (516, 54024), (688, 40518), (774, 36016), (1032, 27012), (1376, 20259), (1548, 18008), (2064, 13506), (2251, 12384), (3096, 9004), (4128, 6753), (4502, 6192)]