18789030564

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1374673}}^1$

素因数の和:1374764

約数の個数: 48

約数和(自身を含む): 47112827328

約数和(自身を除く): 28323796764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 6834, 13668, 1374673, 2749346, 4124019, 5498692, 8248038, 16496076, 23369441, 46738882, 70108323, 92103091, 93477764, 140216646, 184206182, 276309273, 280433292, 368412364, 552618546, 1105237092, 1565752547, 3131505094, 4697257641, 6263010188, 9394515282, 18789030564]

約数ペア:

[(1, 18789030564), (2, 9394515282), (3, 6263010188), (4, 4697257641), (6, 3131505094), (12, 1565752547), (17, 1105237092), (34, 552618546), (51, 368412364), (67, 280433292), (68, 276309273), (102, 184206182), (134, 140216646), (201, 93477764), (204, 92103091), (268, 70108323), (402, 46738882), (804, 23369441), (1139, 16496076), (2278, 8248038), (3417, 5498692), (4556, 4124019), (6834, 2749346), (13668, 1374673)]