123434724

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{29989}}^1$

素因数の和:30017

約数の個数: 48

約数和(自身を含む): 335888000

約数和(自身を除く): 212453276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 29989, 59978, 89967, 119956, 179934, 209923, 359868, 419846, 629769, 839692, 1259538, 1469461, 2519076, 2938922, 4408383, 5877844, 8816766, 10286227, 17633532, 20572454, 30858681, 41144908, 61717362, 123434724]

約数ペア:

[(1, 123434724), (2, 61717362), (3, 41144908), (4, 30858681), (6, 20572454), (7, 17633532), (12, 10286227), (14, 8816766), (21, 5877844), (28, 4408383), (42, 2938922), (49, 2519076), (84, 1469461), (98, 1259538), (147, 839692), (196, 629769), (294, 419846), (343, 359868), (588, 209923), (686, 179934), (1029, 119956), (1372, 89967), (2058, 59978), (4116, 29989)]