84504966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 220631040

約数和(自身を除く): 136126074

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 47, 74, 78, 89, 91, 94, 111, 141, 178, 182, 222, 259, 267, 273, 282, 329, 481, 518, 534, 546, 611, 623, 658, 777, 962, 987, 1157, 1222, 1246, 1443, 1554, 1739, 1833, 1869, 1974, 2314, 2886, 3293, 3367, 3471, 3478, 3666, 3738, 4183, 4277, 5217, 6586, 6734, 6942, 8099, 8366, 8554, 9879, 10101, 10434, 12173, 12549, 12831, 16198, 19758, 20202, 22607, 23051, 24297, 24346, 25098, 25662, 29281, 36519, 42809, 45214, 46102, 48594, 54379, 58562, 67821, 69153, 73038, 85618, 87843, 108758, 128427, 135642, 138306, 154771, 158249, 163137, 175686, 256854, 299663, 309542, 316498, 326274, 380653, 464313, 474747, 599326, 761306, 898989, 928626, 949494, 1083397, 1141959, 1797978, 2012023, 2166794, 2283918, 3250191, 4024046, 6036069, 6500382, 12072138, 14084161, 28168322, 42252483, 84504966]

約数ペア:

[(1, 84504966), (2, 42252483), (3, 28168322), (6, 14084161), (7, 12072138), (13, 6500382), (14, 6036069), (21, 4024046), (26, 3250191), (37, 2283918), (39, 2166794), (42, 2012023), (47, 1797978), (74, 1141959), (78, 1083397), (89, 949494), (91, 928626), (94, 898989), (111, 761306), (141, 599326), (178, 474747), (182, 464313), (222, 380653), (259, 326274), (267, 316498), (273, 309542), (282, 299663), (329, 256854), (481, 175686), (518, 163137), (534, 158249), (546, 154771), (611, 138306), (623, 135642), (658, 128427), (777, 108758), (962, 87843), (987, 85618), (1157, 73038), (1222, 69153), (1246, 67821), (1443, 58562), (1554, 54379), (1739, 48594), (1833, 46102), (1869, 45214), (1974, 42809), (2314, 36519), (2886, 29281), (3293, 25662), (3367, 25098), (3471, 24346), (3478, 24297), (3666, 23051), (3738, 22607), (4183, 20202), (4277, 19758), (5217, 16198), (6586, 12831), (6734, 12549), (6942, 12173), (8099, 10434), (8366, 10101), (8554, 9879)]