78894156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 135608244

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 83, 114, 132, 166, 209, 228, 249, 332, 379, 418, 498, 627, 758, 836, 913, 996, 1137, 1254, 1516, 1577, 1826, 2274, 2508, 2739, 3154, 3652, 4169, 4548, 4731, 5478, 6308, 7201, 8338, 9462, 10956, 12507, 14402, 16676, 17347, 18924, 21603, 25014, 28804, 31457, 34694, 43206, 50028, 52041, 62914, 69388, 79211, 86412, 94371, 104082, 125828, 158422, 188742, 208164, 237633, 316844, 346027, 377484, 475266, 597683, 692054, 950532, 1038081, 1195366, 1384108, 1793049, 2076162, 2390732, 3586098, 4152324, 6574513, 7172196, 13149026, 19723539, 26298052, 39447078, 78894156]

約数ペア:

[(1, 78894156), (2, 39447078), (3, 26298052), (4, 19723539), (6, 13149026), (11, 7172196), (12, 6574513), (19, 4152324), (22, 3586098), (33, 2390732), (38, 2076162), (44, 1793049), (57, 1384108), (66, 1195366), (76, 1038081), (83, 950532), (114, 692054), (132, 597683), (166, 475266), (209, 377484), (228, 346027), (249, 316844), (332, 237633), (379, 208164), (418, 188742), (498, 158422), (627, 125828), (758, 104082), (836, 94371), (913, 86412), (996, 79211), (1137, 69388), (1254, 62914), (1516, 52041), (1577, 50028), (1826, 43206), (2274, 34694), (2508, 31457), (2739, 28804), (3154, 25014), (3652, 21603), (4169, 18924), (4548, 17347), (4731, 16676), (5478, 14402), (6308, 12507), (7201, 10956), (8338, 9462)]