7119570636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281317}}^1$

素因数の和:281383

約数の個数: 72

約数和(自身を含む): 19455952880

約数和(自身を除く): 12336382244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 6327, 8436, 12654, 25308, 281317, 562634, 843951, 1125268, 1687902, 2531853, 3375804, 5063706, 5345023, 10127412, 10408729, 10690046, 16035069, 20817458, 21380092, 31226187, 32070138, 41634916, 48105207, 62452374, 64140276, 93678561, 96210414, 124904748, 187357122, 192420828, 197765851, 374714244, 395531702, 593297553, 791063404, 1186595106, 1779892659, 2373190212, 3559785318, 7119570636]

約数ペア:

[(1, 7119570636), (2, 3559785318), (3, 2373190212), (4, 1779892659), (6, 1186595106), (9, 791063404), (12, 593297553), (18, 395531702), (19, 374714244), (36, 197765851), (37, 192420828), (38, 187357122), (57, 124904748), (74, 96210414), (76, 93678561), (111, 64140276), (114, 62452374), (148, 48105207), (171, 41634916), (222, 32070138), (228, 31226187), (333, 21380092), (342, 20817458), (444, 16035069), (666, 10690046), (684, 10408729), (703, 10127412), (1332, 5345023), (1406, 5063706), (2109, 3375804), (2812, 2531853), (4218, 1687902), (6327, 1125268), (8436, 843951), (12654, 562634), (25308, 281317)]