89578692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 278328960

約数和(自身を除く): 188750268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 212, 228, 252, 266, 318, 342, 353, 371, 399, 477, 532, 636, 684, 706, 742, 798, 954, 1007, 1059, 1113, 1197, 1412, 1484, 1596, 1908, 2014, 2118, 2226, 2394, 2471, 3021, 3177, 3339, 4028, 4236, 4452, 4788, 4942, 6042, 6354, 6678, 6707, 7049, 7413, 9063, 9884, 12084, 12708, 13356, 13414, 14098, 14826, 18126, 18709, 20121, 21147, 22239, 26828, 28196, 29652, 36252, 37418, 40242, 42294, 44478, 46949, 56127, 60363, 63441, 74836, 80484, 84588, 88956, 93898, 112254, 120726, 126882, 130963, 140847, 168381, 187796, 224508, 241452, 253764, 261926, 281694, 336762, 355471, 392889, 422541, 523852, 563388, 673524, 710942, 785778, 845082, 1066413, 1178667, 1421884, 1571556, 1690164, 2132826, 2357334, 2488297, 3199239, 4265652, 4714668, 4976594, 6398478, 7464891, 9953188, 12796956, 14929782, 22394673, 29859564, 44789346, 89578692]

約数ペア:

[(1, 89578692), (2, 44789346), (3, 29859564), (4, 22394673), (6, 14929782), (7, 12796956), (9, 9953188), (12, 7464891), (14, 6398478), (18, 4976594), (19, 4714668), (21, 4265652), (28, 3199239), (36, 2488297), (38, 2357334), (42, 2132826), (53, 1690164), (57, 1571556), (63, 1421884), (76, 1178667), (84, 1066413), (106, 845082), (114, 785778), (126, 710942), (133, 673524), (159, 563388), (171, 523852), (212, 422541), (228, 392889), (252, 355471), (266, 336762), (318, 281694), (342, 261926), (353, 253764), (371, 241452), (399, 224508), (477, 187796), (532, 168381), (636, 140847), (684, 130963), (706, 126882), (742, 120726), (798, 112254), (954, 93898), (1007, 88956), (1059, 84588), (1113, 80484), (1197, 74836), (1412, 63441), (1484, 60363), (1596, 56127), (1908, 46949), (2014, 44478), (2118, 42294), (2226, 40242), (2394, 37418), (2471, 36252), (3021, 29652), (3177, 28196), (3339, 26828), (4028, 22239), (4236, 21147), (4452, 20121), (4788, 18709), (4942, 18126), (6042, 14826), (6354, 14098), (6678, 13414), (6707, 13356), (7049, 12708), (7413, 12084), (9063, 9884)]