129124926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12347}}^1$

素因数の和:12445

約数の個数: 48

約数和(自身を含む): 323616384

約数和(自身を除く): 194491458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 12347, 24694, 37041, 74082, 86429, 111123, 172858, 222246, 259287, 518574, 777861, 1024801, 1555722, 2049602, 3074403, 6148806, 7173607, 9223209, 14347214, 18446418, 21520821, 43041642, 64562463, 129124926]

約数ペア:

[(1, 129124926), (2, 64562463), (3, 43041642), (6, 21520821), (7, 18446418), (9, 14347214), (14, 9223209), (18, 7173607), (21, 6148806), (42, 3074403), (63, 2049602), (83, 1555722), (126, 1024801), (166, 777861), (249, 518574), (498, 259287), (581, 222246), (747, 172858), (1162, 111123), (1494, 86429), (1743, 74082), (3486, 37041), (5229, 24694), (10458, 12347)]