74789092

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 162153600

約数和(自身を除く): 87364508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 151, 196, 266, 302, 343, 361, 532, 604, 686, 722, 931, 1057, 1372, 1444, 1862, 2114, 2527, 2869, 3724, 4228, 5054, 5738, 6517, 7399, 10108, 11476, 13034, 14798, 17689, 20083, 26068, 29596, 35378, 40166, 51793, 54511, 70756, 80332, 103586, 109022, 123823, 140581, 207172, 218044, 247646, 281162, 381577, 495292, 562324, 763154, 984067, 1526308, 1968134, 2671039, 3936268, 5342078, 10684156, 18697273, 37394546, 74789092]

約数ペア:

[(1, 74789092), (2, 37394546), (4, 18697273), (7, 10684156), (14, 5342078), (19, 3936268), (28, 2671039), (38, 1968134), (49, 1526308), (76, 984067), (98, 763154), (133, 562324), (151, 495292), (196, 381577), (266, 281162), (302, 247646), (343, 218044), (361, 207172), (532, 140581), (604, 123823), (686, 109022), (722, 103586), (931, 80332), (1057, 70756), (1372, 54511), (1444, 51793), (1862, 40166), (2114, 35378), (2527, 29596), (2869, 26068), (3724, 20083), (4228, 17689), (5054, 14798), (5738, 13034), (6517, 11476), (7399, 10108)]