19703386176

素因数分解:

$2^6\times 3^1\times {\mathrm{1669}}^1\times {\mathrm{61487}}^1$

素因数の和:63171

約数の個数: 56

約数和(自身を含む): 52163959680

約数和(自身を除く): 32460573504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1669, 3338, 5007, 6676, 10014, 13352, 20028, 26704, 40056, 53408, 61487, 80112, 106816, 122974, 160224, 184461, 245948, 320448, 368922, 491896, 737844, 983792, 1475688, 1967584, 2951376, 3935168, 5902752, 11805504, 102621803, 205243606, 307865409, 410487212, 615730818, 820974424, 1231461636, 1641948848, 2462923272, 3283897696, 4925846544, 6567795392, 9851693088, 19703386176]

約数ペア:

[(1, 19703386176), (2, 9851693088), (3, 6567795392), (4, 4925846544), (6, 3283897696), (8, 2462923272), (12, 1641948848), (16, 1231461636), (24, 820974424), (32, 615730818), (48, 410487212), (64, 307865409), (96, 205243606), (192, 102621803), (1669, 11805504), (3338, 5902752), (5007, 3935168), (6676, 2951376), (10014, 1967584), (13352, 1475688), (20028, 983792), (26704, 737844), (40056, 491896), (53408, 368922), (61487, 320448), (80112, 245948), (106816, 184461), (122974, 160224)]