74111950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 156166344

約数和(自身を除く): 82054394

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 61, 94, 110, 122, 235, 275, 305, 470, 517, 550, 610, 671, 1034, 1175, 1342, 1525, 2209, 2350, 2585, 2867, 3050, 3355, 4418, 5170, 5734, 6710, 11045, 12925, 14335, 16775, 22090, 24299, 25850, 28670, 31537, 33550, 48598, 55225, 63074, 71675, 110450, 121495, 134749, 143350, 157685, 242990, 269498, 315370, 607475, 673745, 788425, 1214950, 1347490, 1482239, 1576850, 2964478, 3368725, 6737450, 7411195, 14822390, 37055975, 74111950]

約数ペア:

[(1, 74111950), (2, 37055975), (5, 14822390), (10, 7411195), (11, 6737450), (22, 3368725), (25, 2964478), (47, 1576850), (50, 1482239), (55, 1347490), (61, 1214950), (94, 788425), (110, 673745), (122, 607475), (235, 315370), (275, 269498), (305, 242990), (470, 157685), (517, 143350), (550, 134749), (610, 121495), (671, 110450), (1034, 71675), (1175, 63074), (1342, 55225), (1525, 48598), (2209, 33550), (2350, 31537), (2585, 28670), (2867, 25850), (3050, 24299), (3355, 22090), (4418, 16775), (5170, 14335), (5734, 12925), (6710, 11045)]