85116504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 163715496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 71, 76, 88, 114, 132, 142, 152, 209, 213, 228, 239, 264, 284, 418, 426, 456, 478, 568, 627, 717, 781, 836, 852, 956, 1254, 1349, 1434, 1562, 1672, 1704, 1912, 2343, 2508, 2629, 2698, 2868, 3124, 4047, 4541, 4686, 5016, 5258, 5396, 5736, 6248, 7887, 8094, 9082, 9372, 10516, 10792, 13623, 14839, 15774, 16188, 16969, 18164, 18744, 21032, 27246, 29678, 31548, 32376, 33938, 36328, 44517, 49951, 50907, 54492, 59356, 63096, 67876, 89034, 99902, 101814, 108984, 118712, 135752, 149853, 178068, 186659, 199804, 203628, 299706, 322411, 356136, 373318, 399608, 407256, 559977, 599412, 644822, 746636, 967233, 1119954, 1198824, 1289644, 1493272, 1934466, 2239908, 2579288, 3546521, 3868932, 4479816, 7093042, 7737864, 10639563, 14186084, 21279126, 28372168, 42558252, 85116504]

約数ペア:

[(1, 85116504), (2, 42558252), (3, 28372168), (4, 21279126), (6, 14186084), (8, 10639563), (11, 7737864), (12, 7093042), (19, 4479816), (22, 3868932), (24, 3546521), (33, 2579288), (38, 2239908), (44, 1934466), (57, 1493272), (66, 1289644), (71, 1198824), (76, 1119954), (88, 967233), (114, 746636), (132, 644822), (142, 599412), (152, 559977), (209, 407256), (213, 399608), (228, 373318), (239, 356136), (264, 322411), (284, 299706), (418, 203628), (426, 199804), (456, 186659), (478, 178068), (568, 149853), (627, 135752), (717, 118712), (781, 108984), (836, 101814), (852, 99902), (956, 89034), (1254, 67876), (1349, 63096), (1434, 59356), (1562, 54492), (1672, 50907), (1704, 49951), (1912, 44517), (2343, 36328), (2508, 33938), (2629, 32376), (2698, 31548), (2868, 29678), (3124, 27246), (4047, 21032), (4541, 18744), (4686, 18164), (5016, 16969), (5258, 16188), (5396, 15774), (5736, 14839), (6248, 13623), (7887, 10792), (8094, 10516), (9082, 9372)]