172686402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 458939520

約数和(自身を除く): 286253118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 53, 57, 63, 106, 114, 126, 133, 159, 171, 266, 318, 342, 371, 399, 477, 742, 798, 954, 1007, 1113, 1197, 1361, 2014, 2226, 2394, 2722, 3021, 3339, 4083, 6042, 6678, 7049, 8166, 9063, 9527, 12249, 14098, 18126, 19054, 21147, 24498, 25859, 28581, 42294, 51718, 57162, 63441, 72133, 77577, 85743, 126882, 144266, 155154, 171486, 181013, 216399, 232731, 362026, 432798, 465462, 504931, 543039, 649197, 1009862, 1086078, 1298394, 1370527, 1514793, 1629117, 2741054, 3029586, 3258234, 4111581, 4544379, 8223162, 9088758, 9593689, 12334743, 19187378, 24669486, 28781067, 57562134, 86343201, 172686402]

約数ペア:

[(1, 172686402), (2, 86343201), (3, 57562134), (6, 28781067), (7, 24669486), (9, 19187378), (14, 12334743), (18, 9593689), (19, 9088758), (21, 8223162), (38, 4544379), (42, 4111581), (53, 3258234), (57, 3029586), (63, 2741054), (106, 1629117), (114, 1514793), (126, 1370527), (133, 1298394), (159, 1086078), (171, 1009862), (266, 649197), (318, 543039), (342, 504931), (371, 465462), (399, 432798), (477, 362026), (742, 232731), (798, 216399), (954, 181013), (1007, 171486), (1113, 155154), (1197, 144266), (1361, 126882), (2014, 85743), (2226, 77577), (2394, 72133), (2722, 63441), (3021, 57162), (3339, 51718), (4083, 42294), (6042, 28581), (6678, 25859), (7049, 24498), (8166, 21147), (9063, 19054), (9527, 18126), (12249, 14098)]