27650217438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{70487}}^1$

素因数の和:70582

約数の個数: 96

約数和(自身を含む): 66856458240

約数和(自身を除く): 39206240802

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 37, 38, 57, 62, 74, 93, 111, 114, 171, 186, 222, 279, 333, 342, 558, 589, 666, 703, 1147, 1178, 1406, 1767, 2109, 2294, 3441, 3534, 4218, 5301, 6327, 6882, 10323, 10602, 12654, 20646, 21793, 43586, 65379, 70487, 130758, 140974, 196137, 211461, 392274, 422922, 634383, 1268766, 1339253, 2185097, 2608019, 2678506, 4017759, 4370194, 5216038, 6555291, 7824057, 8035518, 12053277, 13110582, 15648114, 19665873, 23472171, 24106554, 39331746, 41516843, 46944342, 49552361, 80848589, 83033686, 99104722, 124550529, 148657083, 161697178, 242545767, 249101058, 297314166, 373651587, 445971249, 485091534, 727637301, 747303174, 891942498, 1455274602, 1536123191, 3072246382, 4608369573, 9216739146, 13825108719, 27650217438]

約数ペア:

[(1, 27650217438), (2, 13825108719), (3, 9216739146), (6, 4608369573), (9, 3072246382), (18, 1536123191), (19, 1455274602), (31, 891942498), (37, 747303174), (38, 727637301), (57, 485091534), (62, 445971249), (74, 373651587), (93, 297314166), (111, 249101058), (114, 242545767), (171, 161697178), (186, 148657083), (222, 124550529), (279, 99104722), (333, 83033686), (342, 80848589), (558, 49552361), (589, 46944342), (666, 41516843), (703, 39331746), (1147, 24106554), (1178, 23472171), (1406, 19665873), (1767, 15648114), (2109, 13110582), (2294, 12053277), (3441, 8035518), (3534, 7824057), (4218, 6555291), (5301, 5216038), (6327, 4370194), (6882, 4017759), (10323, 2678506), (10602, 2608019), (12654, 2185097), (20646, 1339253), (21793, 1268766), (43586, 634383), (65379, 422922), (70487, 392274), (130758, 211461), (140974, 196137)]