72402228

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 123190092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 83, 108, 123, 164, 166, 197, 246, 249, 332, 369, 394, 492, 498, 591, 738, 747, 788, 996, 1107, 1182, 1476, 1494, 1773, 2214, 2241, 2364, 2988, 3403, 3546, 4428, 4482, 5319, 6806, 7092, 8077, 8964, 10209, 10638, 13612, 16154, 16351, 20418, 21276, 24231, 30627, 32308, 32702, 40836, 48462, 49053, 61254, 65404, 72693, 91881, 96924, 98106, 122508, 145386, 147159, 183762, 196212, 218079, 290772, 294318, 367524, 436158, 441477, 588636, 670391, 872316, 882954, 1340782, 1765908, 2011173, 2681564, 4022346, 6033519, 8044692, 12067038, 18100557, 24134076, 36201114, 72402228]

約数ペア:

[(1, 72402228), (2, 36201114), (3, 24134076), (4, 18100557), (6, 12067038), (9, 8044692), (12, 6033519), (18, 4022346), (27, 2681564), (36, 2011173), (41, 1765908), (54, 1340782), (82, 882954), (83, 872316), (108, 670391), (123, 588636), (164, 441477), (166, 436158), (197, 367524), (246, 294318), (249, 290772), (332, 218079), (369, 196212), (394, 183762), (492, 147159), (498, 145386), (591, 122508), (738, 98106), (747, 96924), (788, 91881), (996, 72693), (1107, 65404), (1182, 61254), (1476, 49053), (1494, 48462), (1773, 40836), (2214, 32702), (2241, 32308), (2364, 30627), (2988, 24231), (3403, 21276), (3546, 20418), (4428, 16351), (4482, 16154), (5319, 13612), (6806, 10638), (7092, 10209), (8077, 8964)]