478926108

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{86951}}^1$

素因数の和:86984

約数の個数: 60

約数和(自身を含む): 1325670192

約数和(自身を除く): 846744084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 86951, 173902, 260853, 347804, 521706, 782559, 1043412, 1478167, 1565118, 2347677, 2956334, 3130236, 4434501, 4695354, 5912668, 7043031, 8869002, 9390708, 13303503, 14086062, 17738004, 26607006, 28172124, 39910509, 53214012, 79821018, 119731527, 159642036, 239463054, 478926108]

約数ペア:

[(1, 478926108), (2, 239463054), (3, 159642036), (4, 119731527), (6, 79821018), (9, 53214012), (12, 39910509), (17, 28172124), (18, 26607006), (27, 17738004), (34, 14086062), (36, 13303503), (51, 9390708), (54, 8869002), (68, 7043031), (81, 5912668), (102, 4695354), (108, 4434501), (153, 3130236), (162, 2956334), (204, 2347677), (306, 1565118), (324, 1478167), (459, 1043412), (612, 782559), (918, 521706), (1377, 347804), (1836, 260853), (2754, 173902), (5508, 86951)]