73121832

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 234489600

約数和(自身を除く): 161367768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 137, 168, 189, 216, 252, 274, 353, 378, 411, 504, 548, 706, 756, 822, 959, 1059, 1096, 1233, 1412, 1512, 1644, 1918, 2118, 2466, 2471, 2824, 2877, 3177, 3288, 3699, 3836, 4236, 4932, 4942, 5754, 6354, 7398, 7413, 7672, 8472, 8631, 9531, 9864, 9884, 11508, 12708, 14796, 14826, 17262, 19062, 19768, 22239, 23016, 25416, 25893, 29592, 29652, 34524, 38124, 44478, 48361, 51786, 59304, 66717, 69048, 76248, 88956, 96722, 103572, 133434, 145083, 177912, 193444, 207144, 266868, 290166, 338527, 386888, 435249, 533736, 580332, 677054, 870498, 1015581, 1160664, 1305747, 1354108, 1740996, 2031162, 2611494, 2708216, 3046743, 3481992, 4062324, 5222988, 6093486, 8124648, 9140229, 10445976, 12186972, 18280458, 24373944, 36560916, 73121832]

約数ペア:

[(1, 73121832), (2, 36560916), (3, 24373944), (4, 18280458), (6, 12186972), (7, 10445976), (8, 9140229), (9, 8124648), (12, 6093486), (14, 5222988), (18, 4062324), (21, 3481992), (24, 3046743), (27, 2708216), (28, 2611494), (36, 2031162), (42, 1740996), (54, 1354108), (56, 1305747), (63, 1160664), (72, 1015581), (84, 870498), (108, 677054), (126, 580332), (137, 533736), (168, 435249), (189, 386888), (216, 338527), (252, 290166), (274, 266868), (353, 207144), (378, 193444), (411, 177912), (504, 145083), (548, 133434), (706, 103572), (756, 96722), (822, 88956), (959, 76248), (1059, 69048), (1096, 66717), (1233, 59304), (1412, 51786), (1512, 48361), (1644, 44478), (1918, 38124), (2118, 34524), (2466, 29652), (2471, 29592), (2824, 25893), (2877, 25416), (3177, 23016), (3288, 22239), (3699, 19768), (3836, 19062), (4236, 17262), (4932, 14826), (4942, 14796), (5754, 12708), (6354, 11508), (7398, 9884), (7413, 9864), (7672, 9531), (8472, 8631)]