23888916486

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1\times {\mathrm{1231}}^1$

素因数の和:1754

約数の個数: 96

約数和(自身を含む): 55005350400

約数和(自身を除く): 31116433914

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 179, 317, 342, 358, 537, 634, 951, 1074, 1231, 1611, 1902, 2462, 2853, 3222, 3401, 3693, 5706, 6023, 6802, 7386, 10203, 11079, 12046, 18069, 20406, 22158, 23389, 30609, 36138, 46778, 54207, 56743, 61218, 70167, 108414, 113486, 140334, 170229, 210501, 220349, 340458, 390227, 421002, 440698, 510687, 661047, 780454, 1021374, 1078117, 1170681, 1322094, 1983141, 2156234, 2341362, 3234351, 3512043, 3966282, 4186631, 6468702, 7024086, 7414313, 8373262, 9703053, 12559893, 14828626, 19406106, 22242939, 25119786, 37679679, 44485878, 66728817, 69850633, 75359358, 133457634, 139701266, 209551899, 419103798, 628655697, 1257311394, 1327162027, 2654324054, 3981486081, 7962972162, 11944458243, 23888916486]

約数ペア:

[(1, 23888916486), (2, 11944458243), (3, 7962972162), (6, 3981486081), (9, 2654324054), (18, 1327162027), (19, 1257311394), (38, 628655697), (57, 419103798), (114, 209551899), (171, 139701266), (179, 133457634), (317, 75359358), (342, 69850633), (358, 66728817), (537, 44485878), (634, 37679679), (951, 25119786), (1074, 22242939), (1231, 19406106), (1611, 14828626), (1902, 12559893), (2462, 9703053), (2853, 8373262), (3222, 7414313), (3401, 7024086), (3693, 6468702), (5706, 4186631), (6023, 3966282), (6802, 3512043), (7386, 3234351), (10203, 2341362), (11079, 2156234), (12046, 1983141), (18069, 1322094), (20406, 1170681), (22158, 1078117), (23389, 1021374), (30609, 780454), (36138, 661047), (46778, 510687), (54207, 440698), (56743, 421002), (61218, 390227), (70167, 340458), (108414, 220349), (113486, 210501), (140334, 170229)]