72885384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7079}}^1$

素因数の和:7115

約数の個数: 96

約数和(自身を含む): 231940800

約数和(自身を除く): 159055416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 7079, 10296, 14158, 21237, 28316, 42474, 56632, 63711, 77869, 84948, 92027, 127422, 155738, 169896, 184054, 233607, 254844, 276081, 311476, 368108, 467214, 509688, 552162, 622952, 700821, 736216, 828243, 934428, 1012297, 1104324, 1401642, 1656486, 1868856, 2024594, 2208648, 2803284, 3036891, 3312972, 4049188, 5606568, 6073782, 6625944, 8098376, 9110673, 12147564, 18221346, 24295128, 36442692, 72885384]

約数ペア:

[(1, 72885384), (2, 36442692), (3, 24295128), (4, 18221346), (6, 12147564), (8, 9110673), (9, 8098376), (11, 6625944), (12, 6073782), (13, 5606568), (18, 4049188), (22, 3312972), (24, 3036891), (26, 2803284), (33, 2208648), (36, 2024594), (39, 1868856), (44, 1656486), (52, 1401642), (66, 1104324), (72, 1012297), (78, 934428), (88, 828243), (99, 736216), (104, 700821), (117, 622952), (132, 552162), (143, 509688), (156, 467214), (198, 368108), (234, 311476), (264, 276081), (286, 254844), (312, 233607), (396, 184054), (429, 169896), (468, 155738), (572, 127422), (792, 92027), (858, 84948), (936, 77869), (1144, 63711), (1287, 56632), (1716, 42474), (2574, 28316), (3432, 21237), (5148, 14158), (7079, 10296)]