83919276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 144

約数和(自身を含む): 270466560

約数和(自身を除く): 186547284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1031, 1071, 1197, 1292, 1428, 1596, 1938, 2062, 2142, 2261, 2394, 2907, 3093, 3876, 4124, 4284, 4522, 4788, 5814, 6186, 6783, 7217, 9044, 9279, 11628, 12372, 13566, 14434, 17527, 18558, 19589, 20349, 21651, 27132, 28868, 35054, 37116, 39178, 40698, 43302, 52581, 58767, 64953, 70108, 78356, 81396, 86604, 105162, 117534, 122689, 129906, 137123, 157743, 176301, 210324, 235068, 245378, 259812, 274246, 315486, 333013, 352602, 368067, 411369, 490756, 548492, 630972, 666026, 705204, 736134, 822738, 999039, 1104201, 1234107, 1332052, 1472268, 1645476, 1998078, 2208402, 2331091, 2468214, 2997117, 3996156, 4416804, 4662182, 4936428, 5994234, 6993273, 9324364, 11988468, 13986546, 20979819, 27973092, 41959638, 83919276]

約数ペア:

[(1, 83919276), (2, 41959638), (3, 27973092), (4, 20979819), (6, 13986546), (7, 11988468), (9, 9324364), (12, 6993273), (14, 5994234), (17, 4936428), (18, 4662182), (19, 4416804), (21, 3996156), (28, 2997117), (34, 2468214), (36, 2331091), (38, 2208402), (42, 1998078), (51, 1645476), (57, 1472268), (63, 1332052), (68, 1234107), (76, 1104201), (84, 999039), (102, 822738), (114, 736134), (119, 705204), (126, 666026), (133, 630972), (153, 548492), (171, 490756), (204, 411369), (228, 368067), (238, 352602), (252, 333013), (266, 315486), (306, 274246), (323, 259812), (342, 245378), (357, 235068), (399, 210324), (476, 176301), (532, 157743), (612, 137123), (646, 129906), (684, 122689), (714, 117534), (798, 105162), (969, 86604), (1031, 81396), (1071, 78356), (1197, 70108), (1292, 64953), (1428, 58767), (1596, 52581), (1938, 43302), (2062, 40698), (2142, 39178), (2261, 37116), (2394, 35054), (2907, 28868), (3093, 27132), (3876, 21651), (4124, 20349), (4284, 19589), (4522, 18558), (4788, 17527), (5814, 14434), (6186, 13566), (6783, 12372), (7217, 11628), (9044, 9279)]