28873035432

素因数分解:

$2^3\times 3^2\times {\mathrm{1933}}^1\times {\mathrm{207457}}^1$

素因数の和:209402

約数の個数: 48

約数和(自身を含む): 78238635540

約数和(自身を除く): 49365600108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1933, 3866, 5799, 7732, 11598, 15464, 17397, 23196, 34794, 46392, 69588, 139176, 207457, 414914, 622371, 829828, 1244742, 1659656, 1867113, 2489484, 3734226, 4978968, 7468452, 14936904, 401014381, 802028762, 1203043143, 1604057524, 2406086286, 3208115048, 3609129429, 4812172572, 7218258858, 9624345144, 14436517716, 28873035432]

約数ペア:

[(1, 28873035432), (2, 14436517716), (3, 9624345144), (4, 7218258858), (6, 4812172572), (8, 3609129429), (9, 3208115048), (12, 2406086286), (18, 1604057524), (24, 1203043143), (36, 802028762), (72, 401014381), (1933, 14936904), (3866, 7468452), (5799, 4978968), (7732, 3734226), (11598, 2489484), (15464, 1867113), (17397, 1659656), (23196, 1244742), (34794, 829828), (46392, 622371), (69588, 414914), (139176, 207457)]