118438164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2609}}^1$

素因数の和:2729

約数の個数: 72

約数和(自身を含む): 325863720

約数和(自身を除く): 207425556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 2522, 2609, 3492, 3783, 5044, 5218, 7566, 7827, 10436, 11349, 15132, 15654, 22698, 23481, 31308, 33917, 45396, 46962, 67834, 93924, 101751, 135668, 203502, 253073, 305253, 407004, 506146, 610506, 759219, 1012292, 1221012, 1518438, 2277657, 3036876, 3289949, 4555314, 6579898, 9110628, 9869847, 13159796, 19739694, 29609541, 39479388, 59219082, 118438164]

約数ペア:

[(1, 118438164), (2, 59219082), (3, 39479388), (4, 29609541), (6, 19739694), (9, 13159796), (12, 9869847), (13, 9110628), (18, 6579898), (26, 4555314), (36, 3289949), (39, 3036876), (52, 2277657), (78, 1518438), (97, 1221012), (117, 1012292), (156, 759219), (194, 610506), (234, 506146), (291, 407004), (388, 305253), (468, 253073), (582, 203502), (873, 135668), (1164, 101751), (1261, 93924), (1746, 67834), (2522, 46962), (2609, 45396), (3492, 33917), (3783, 31308), (5044, 23481), (5218, 22698), (7566, 15654), (7827, 15132), (10436, 11349)]