76148492

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 163882656

約数和(自身を除く): 87734164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 97, 106, 161, 194, 212, 322, 371, 388, 529, 644, 679, 742, 1058, 1219, 1358, 1484, 2116, 2231, 2438, 2716, 3703, 4462, 4876, 5141, 7406, 8533, 8924, 10282, 14812, 15617, 17066, 20564, 28037, 31234, 34132, 35987, 51313, 56074, 62468, 71974, 102626, 112148, 118243, 143948, 196259, 205252, 236486, 359191, 392518, 472972, 718382, 785036, 827701, 1436764, 1655402, 2719589, 3310804, 5439178, 10878356, 19037123, 38074246, 76148492]

約数ペア:

[(1, 76148492), (2, 38074246), (4, 19037123), (7, 10878356), (14, 5439178), (23, 3310804), (28, 2719589), (46, 1655402), (53, 1436764), (92, 827701), (97, 785036), (106, 718382), (161, 472972), (194, 392518), (212, 359191), (322, 236486), (371, 205252), (388, 196259), (529, 143948), (644, 118243), (679, 112148), (742, 102626), (1058, 71974), (1219, 62468), (1358, 56074), (1484, 51313), (2116, 35987), (2231, 34132), (2438, 31234), (2716, 28037), (3703, 20564), (4462, 17066), (4876, 15617), (5141, 14812), (7406, 10282), (8533, 8924)]