84311208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61631}}^1$

素因数の和:61662

約数の個数: 48

約数和(自身を含む): 240364800

約数和(自身を除く): 156053592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 61631, 123262, 184893, 246524, 369786, 493048, 554679, 739572, 1109358, 1170989, 1479144, 2218716, 2341978, 3512967, 4437432, 4683956, 7025934, 9367912, 10538901, 14051868, 21077802, 28103736, 42155604, 84311208]

約数ペア:

[(1, 84311208), (2, 42155604), (3, 28103736), (4, 21077802), (6, 14051868), (8, 10538901), (9, 9367912), (12, 7025934), (18, 4683956), (19, 4437432), (24, 3512967), (36, 2341978), (38, 2218716), (57, 1479144), (72, 1170989), (76, 1109358), (114, 739572), (152, 554679), (171, 493048), (228, 369786), (342, 246524), (456, 184893), (684, 123262), (1368, 61631)]