19250976

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 53258688

約数和(自身を除く): 34007712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 67, 73, 82, 96, 123, 134, 146, 164, 201, 219, 246, 268, 292, 328, 402, 438, 492, 536, 584, 656, 804, 876, 984, 1072, 1168, 1312, 1608, 1752, 1968, 2144, 2336, 2747, 2993, 3216, 3504, 3936, 4891, 5494, 5986, 6432, 7008, 8241, 8979, 9782, 10988, 11972, 14673, 16482, 17958, 19564, 21976, 23944, 29346, 32964, 35916, 39128, 43952, 47888, 58692, 65928, 71832, 78256, 87904, 95776, 117384, 131856, 143664, 156512, 200531, 234768, 263712, 287328, 401062, 469536, 601593, 802124, 1203186, 1604248, 2406372, 3208496, 4812744, 6416992, 9625488, 19250976]

約数ペア:

[(1, 19250976), (2, 9625488), (3, 6416992), (4, 4812744), (6, 3208496), (8, 2406372), (12, 1604248), (16, 1203186), (24, 802124), (32, 601593), (41, 469536), (48, 401062), (67, 287328), (73, 263712), (82, 234768), (96, 200531), (123, 156512), (134, 143664), (146, 131856), (164, 117384), (201, 95776), (219, 87904), (246, 78256), (268, 71832), (292, 65928), (328, 58692), (402, 47888), (438, 43952), (492, 39128), (536, 35916), (584, 32964), (656, 29346), (804, 23944), (876, 21976), (984, 19564), (1072, 17958), (1168, 16482), (1312, 14673), (1608, 11972), (1752, 10988), (1968, 9782), (2144, 8979), (2336, 8241), (2747, 7008), (2993, 6432), (3216, 5986), (3504, 5494), (3936, 4891)]