83430288

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 249914808

約数和(自身を除く): 166484520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 173, 197, 204, 272, 306, 346, 394, 408, 519, 591, 612, 692, 788, 816, 1038, 1182, 1224, 1384, 1557, 1576, 1773, 2076, 2364, 2448, 2768, 2941, 3114, 3152, 3349, 3546, 4152, 4728, 5882, 6228, 6698, 7092, 8304, 8823, 9456, 10047, 11764, 12456, 13396, 14184, 17646, 20094, 23528, 24912, 26469, 26792, 28368, 30141, 34081, 35292, 40188, 47056, 52938, 53584, 60282, 68162, 70584, 80376, 102243, 105876, 120564, 136324, 141168, 160752, 204486, 211752, 241128, 272648, 306729, 408972, 423504, 482256, 545296, 579377, 613458, 817944, 1158754, 1226916, 1635888, 1738131, 2317508, 2453832, 3476262, 4635016, 4907664, 5214393, 6952524, 9270032, 10428786, 13905048, 20857572, 27810096, 41715144, 83430288]

約数ペア:

[(1, 83430288), (2, 41715144), (3, 27810096), (4, 20857572), (6, 13905048), (8, 10428786), (9, 9270032), (12, 6952524), (16, 5214393), (17, 4907664), (18, 4635016), (24, 3476262), (34, 2453832), (36, 2317508), (48, 1738131), (51, 1635888), (68, 1226916), (72, 1158754), (102, 817944), (136, 613458), (144, 579377), (153, 545296), (173, 482256), (197, 423504), (204, 408972), (272, 306729), (306, 272648), (346, 241128), (394, 211752), (408, 204486), (519, 160752), (591, 141168), (612, 136324), (692, 120564), (788, 105876), (816, 102243), (1038, 80376), (1182, 70584), (1224, 68162), (1384, 60282), (1557, 53584), (1576, 52938), (1773, 47056), (2076, 40188), (2364, 35292), (2448, 34081), (2768, 30141), (2941, 28368), (3114, 26792), (3152, 26469), (3349, 24912), (3546, 23528), (4152, 20094), (4728, 17646), (5882, 14184), (6228, 13396), (6698, 12456), (7092, 11764), (8304, 10047), (8823, 9456)]