72982952

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 99385048

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 49, 56, 76, 82, 98, 133, 152, 164, 196, 239, 266, 287, 328, 392, 478, 532, 574, 779, 931, 956, 1064, 1148, 1558, 1673, 1862, 1912, 2009, 2296, 3116, 3346, 3724, 4018, 4541, 5453, 6232, 6692, 7448, 8036, 9082, 9799, 10906, 11711, 13384, 16072, 18164, 19598, 21812, 23422, 31787, 36328, 38171, 39196, 43624, 46844, 63574, 68593, 76342, 78392, 93688, 127148, 137186, 152684, 186181, 222509, 254296, 274372, 305368, 372362, 445018, 480151, 548744, 744724, 890036, 960302, 1303267, 1489448, 1780072, 1920604, 2606534, 3841208, 5213068, 9122869, 10426136, 18245738, 36491476, 72982952]

約数ペア:

[(1, 72982952), (2, 36491476), (4, 18245738), (7, 10426136), (8, 9122869), (14, 5213068), (19, 3841208), (28, 2606534), (38, 1920604), (41, 1780072), (49, 1489448), (56, 1303267), (76, 960302), (82, 890036), (98, 744724), (133, 548744), (152, 480151), (164, 445018), (196, 372362), (239, 305368), (266, 274372), (287, 254296), (328, 222509), (392, 186181), (478, 152684), (532, 137186), (574, 127148), (779, 93688), (931, 78392), (956, 76342), (1064, 68593), (1148, 63574), (1558, 46844), (1673, 43624), (1862, 39196), (1912, 38171), (2009, 36328), (2296, 31787), (3116, 23422), (3346, 21812), (3724, 19598), (4018, 18164), (4541, 16072), (5453, 13384), (6232, 11711), (6692, 10906), (7448, 9799), (8036, 9082)]