4756436691332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2131}}^1\times {\mathrm{45817}}^1$

素因数の和:48612

約数の個数: 48

約数和(自身を含む): 8779835762880

約数和(自身を除く): 4023399071548

約数列:

[1, 2, 4, 19, 38, 76, 641, 1282, 2131, 2564, 4262, 8524, 12179, 24358, 40489, 45817, 48716, 80978, 91634, 161956, 183268, 870523, 1365971, 1741046, 2731942, 3482092, 5463884, 25953449, 29368697, 51906898, 58737394, 97636027, 103813796, 117474788, 195272054, 390544108, 558005243, 1116010486, 1855084513, 2232020972, 3710169026, 7420338052, 62584693307, 125169386614, 250338773228, 1189109172833, 2378218345666, 4756436691332]

約数ペア:

[(1, 4756436691332), (2, 2378218345666), (4, 1189109172833), (19, 250338773228), (38, 125169386614), (76, 62584693307), (641, 7420338052), (1282, 3710169026), (2131, 2232020972), (2564, 1855084513), (4262, 1116010486), (8524, 558005243), (12179, 390544108), (24358, 195272054), (40489, 117474788), (45817, 103813796), (48716, 97636027), (80978, 58737394), (91634, 51906898), (161956, 29368697), (183268, 25953449), (870523, 5463884), (1365971, 3482092), (1741046, 2731942)]