61121952

素因数分解:

$2^5\times 3^4\times {\mathrm{23581}}^1$

素因数の和:23603

約数の個数: 60

約数和(自身を含む): 179765586

約数和(自身を除く): 118643634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 23581, 47162, 70743, 94324, 141486, 188648, 212229, 282972, 377296, 424458, 565944, 636687, 754592, 848916, 1131888, 1273374, 1697832, 1910061, 2263776, 2546748, 3395664, 3820122, 5093496, 6791328, 7640244, 10186992, 15280488, 20373984, 30560976, 61121952]

約数ペア:

[(1, 61121952), (2, 30560976), (3, 20373984), (4, 15280488), (6, 10186992), (8, 7640244), (9, 6791328), (12, 5093496), (16, 3820122), (18, 3395664), (24, 2546748), (27, 2263776), (32, 1910061), (36, 1697832), (48, 1273374), (54, 1131888), (72, 848916), (81, 754592), (96, 636687), (108, 565944), (144, 424458), (162, 377296), (216, 282972), (288, 212229), (324, 188648), (432, 141486), (648, 94324), (864, 70743), (1296, 47162), (2592, 23581)]