72643041456

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{40423}}^1$

素因数の和:41754

約数の個数: 80

約数和(自身を含む): 194287445760

約数和(自身を除く): 121644404304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1291, 1392, 2582, 3873, 5164, 7746, 10328, 15492, 20656, 30984, 37439, 40423, 61968, 74878, 80846, 112317, 121269, 149756, 161692, 224634, 242538, 299512, 323384, 449268, 485076, 599024, 646768, 898536, 970152, 1172267, 1797072, 1940304, 2344534, 3516801, 4689068, 7033602, 9378136, 14067204, 18756272, 28134408, 52186093, 56268816, 104372186, 156558279, 208744372, 313116558, 417488744, 626233116, 834977488, 1252466232, 1513396697, 2504932464, 3026793394, 4540190091, 6053586788, 9080380182, 12107173576, 18160760364, 24214347152, 36321520728, 72643041456]

約数ペア:

[(1, 72643041456), (2, 36321520728), (3, 24214347152), (4, 18160760364), (6, 12107173576), (8, 9080380182), (12, 6053586788), (16, 4540190091), (24, 3026793394), (29, 2504932464), (48, 1513396697), (58, 1252466232), (87, 834977488), (116, 626233116), (174, 417488744), (232, 313116558), (348, 208744372), (464, 156558279), (696, 104372186), (1291, 56268816), (1392, 52186093), (2582, 28134408), (3873, 18756272), (5164, 14067204), (7746, 9378136), (10328, 7033602), (15492, 4689068), (20656, 3516801), (30984, 2344534), (37439, 1940304), (40423, 1797072), (61968, 1172267), (74878, 970152), (80846, 898536), (112317, 646768), (121269, 599024), (149756, 485076), (161692, 449268), (224634, 323384), (242538, 299512)]