90694350292

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{198851}}^1$

素因数の和:199061

約数の個数: 72

約数和(自身を含む): 199941708960

約数和(自身を除く): 109247358668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 179, 182, 196, 358, 364, 637, 716, 1253, 1274, 2327, 2506, 2548, 4654, 5012, 8771, 9308, 16289, 17542, 32578, 35084, 65156, 114023, 198851, 228046, 397702, 456092, 795404, 1391957, 2585063, 2783914, 5170126, 5567828, 9743699, 10340252, 18095441, 19487398, 35594329, 36190882, 38974796, 71188658, 72381764, 126668087, 142377316, 249160303, 253336174, 462726277, 498320606, 506672348, 925452554, 996641212, 1744122121, 1850905108, 3239083939, 3488244242, 6478167878, 6976488484, 12956335756, 22673587573, 45347175146, 90694350292]

約数ペア:

[(1, 90694350292), (2, 45347175146), (4, 22673587573), (7, 12956335756), (13, 6976488484), (14, 6478167878), (26, 3488244242), (28, 3239083939), (49, 1850905108), (52, 1744122121), (91, 996641212), (98, 925452554), (179, 506672348), (182, 498320606), (196, 462726277), (358, 253336174), (364, 249160303), (637, 142377316), (716, 126668087), (1253, 72381764), (1274, 71188658), (2327, 38974796), (2506, 36190882), (2548, 35594329), (4654, 19487398), (5012, 18095441), (8771, 10340252), (9308, 9743699), (16289, 5567828), (17542, 5170126), (32578, 2783914), (35084, 2585063), (65156, 1391957), (114023, 795404), (198851, 456092), (228046, 397702)]