17958522348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{58229}}^1$

素因数の和:58911

約数の個数: 72

約数和(自身を含む): 48962113200

約数和(自身を除く): 31003590852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 659, 1318, 1977, 2636, 3954, 5931, 7908, 8567, 11862, 17134, 23724, 25701, 34268, 51402, 58229, 77103, 102804, 116458, 154206, 174687, 232916, 308412, 349374, 524061, 698748, 756977, 1048122, 1513954, 2096244, 2270931, 3027908, 4541862, 6812793, 9083724, 13625586, 27251172, 38372911, 76745822, 115118733, 153491644, 230237466, 345356199, 460474932, 498847843, 690712398, 997695686, 1381424796, 1496543529, 1995391372, 2993087058, 4489630587, 5986174116, 8979261174, 17958522348]

約数ペア:

[(1, 17958522348), (2, 8979261174), (3, 5986174116), (4, 4489630587), (6, 2993087058), (9, 1995391372), (12, 1496543529), (13, 1381424796), (18, 997695686), (26, 690712398), (36, 498847843), (39, 460474932), (52, 345356199), (78, 230237466), (117, 153491644), (156, 115118733), (234, 76745822), (468, 38372911), (659, 27251172), (1318, 13625586), (1977, 9083724), (2636, 6812793), (3954, 4541862), (5931, 3027908), (7908, 2270931), (8567, 2096244), (11862, 1513954), (17134, 1048122), (23724, 756977), (25701, 698748), (34268, 524061), (51402, 349374), (58229, 308412), (77103, 232916), (102804, 174687), (116458, 154206)]