66373992

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:642

約数の個数: 112

約数和(自身を含む): 196740000

約数和(自身を除く): 130366008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 599, 648, 684, 729, 972, 1026, 1198, 1368, 1458, 1539, 1797, 1944, 2052, 2396, 2916, 3078, 3594, 4104, 4617, 4792, 5391, 5832, 6156, 7188, 9234, 10782, 11381, 12312, 13851, 14376, 16173, 18468, 21564, 22762, 27702, 32346, 34143, 36936, 43128, 45524, 48519, 55404, 64692, 68286, 91048, 97038, 102429, 110808, 129384, 136572, 145557, 194076, 204858, 273144, 291114, 307287, 388152, 409716, 436671, 582228, 614574, 819432, 873342, 921861, 1164456, 1229148, 1746684, 1843722, 2458296, 2765583, 3493368, 3687444, 5531166, 7374888, 8296749, 11062332, 16593498, 22124664, 33186996, 66373992]

約数ペア:

[(1, 66373992), (2, 33186996), (3, 22124664), (4, 16593498), (6, 11062332), (8, 8296749), (9, 7374888), (12, 5531166), (18, 3687444), (19, 3493368), (24, 2765583), (27, 2458296), (36, 1843722), (38, 1746684), (54, 1229148), (57, 1164456), (72, 921861), (76, 873342), (81, 819432), (108, 614574), (114, 582228), (152, 436671), (162, 409716), (171, 388152), (216, 307287), (228, 291114), (243, 273144), (324, 204858), (342, 194076), (456, 145557), (486, 136572), (513, 129384), (599, 110808), (648, 102429), (684, 97038), (729, 91048), (972, 68286), (1026, 64692), (1198, 55404), (1368, 48519), (1458, 45524), (1539, 43128), (1797, 36936), (1944, 34143), (2052, 32346), (2396, 27702), (2916, 22762), (3078, 21564), (3594, 18468), (4104, 16173), (4617, 14376), (4792, 13851), (5391, 12312), (5832, 11381), (6156, 10782), (7188, 9234)]