67356418948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{459169}}^1$

素因数の和:459237

約数の個数: 72

約数和(自身を含む): 150578373120

約数和(自身を除く): 83221954172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 403, 434, 676, 806, 868, 1183, 1612, 2366, 2821, 4732, 5239, 5642, 10478, 11284, 20956, 36673, 73346, 146692, 459169, 918338, 1836676, 3214183, 5969197, 6428366, 11938394, 12856732, 14234239, 23876788, 28468478, 41784379, 56936956, 77599561, 83568758, 99639673, 155199122, 167137516, 185045107, 199279346, 310398244, 370090214, 398558692, 543196927, 740180428, 1086393854, 1295315749, 2172787708, 2405586391, 2590631498, 4811172782, 5181262996, 9622345564, 16839104737, 33678209474, 67356418948]

約数ペア:

[(1, 67356418948), (2, 33678209474), (4, 16839104737), (7, 9622345564), (13, 5181262996), (14, 4811172782), (26, 2590631498), (28, 2405586391), (31, 2172787708), (52, 1295315749), (62, 1086393854), (91, 740180428), (124, 543196927), (169, 398558692), (182, 370090214), (217, 310398244), (338, 199279346), (364, 185045107), (403, 167137516), (434, 155199122), (676, 99639673), (806, 83568758), (868, 77599561), (1183, 56936956), (1612, 41784379), (2366, 28468478), (2821, 23876788), (4732, 14234239), (5239, 12856732), (5642, 11938394), (10478, 6428366), (11284, 5969197), (20956, 3214183), (36673, 1836676), (73346, 918338), (146692, 459169)]