19542781404

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^3\times {\mathrm{44617}}^1$

素因数の和:44696

約数の個数: 72

約数和(自身を含む): 51646227360

約数和(自身を除く): 32103445956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4761, 6348, 9522, 12167, 19044, 24334, 36501, 44617, 48668, 73002, 89234, 109503, 133851, 146004, 178468, 219006, 267702, 401553, 438012, 535404, 803106, 1026191, 1606212, 2052382, 3078573, 4104764, 6157146, 9235719, 12314292, 18471438, 23602393, 36942876, 47204786, 70807179, 94409572, 141614358, 212421537, 283228716, 424843074, 542855039, 849686148, 1085710078, 1628565117, 2171420156, 3257130234, 4885695351, 6514260468, 9771390702, 19542781404]

約数ペア:

[(1, 19542781404), (2, 9771390702), (3, 6514260468), (4, 4885695351), (6, 3257130234), (9, 2171420156), (12, 1628565117), (18, 1085710078), (23, 849686148), (36, 542855039), (46, 424843074), (69, 283228716), (92, 212421537), (138, 141614358), (207, 94409572), (276, 70807179), (414, 47204786), (529, 36942876), (828, 23602393), (1058, 18471438), (1587, 12314292), (2116, 9235719), (3174, 6157146), (4761, 4104764), (6348, 3078573), (9522, 2052382), (12167, 1606212), (19044, 1026191), (24334, 803106), (36501, 535404), (44617, 438012), (48668, 401553), (73002, 267702), (89234, 219006), (109503, 178468), (133851, 146004)]