18229095136

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{23719}}^1$

素因数の和:23856

約数の個数: 96

約数和(自身を含む): 42463733760

約数和(自身を除く): 24234638624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 73, 94, 112, 146, 188, 224, 292, 329, 376, 511, 584, 658, 752, 1022, 1168, 1316, 1504, 2044, 2336, 2632, 3431, 4088, 5264, 6862, 8176, 10528, 13724, 16352, 23719, 24017, 27448, 47438, 48034, 54896, 94876, 96068, 109792, 166033, 189752, 192136, 332066, 379504, 384272, 664132, 759008, 768544, 1114793, 1328264, 1731487, 2229586, 2656528, 3462974, 4459172, 5313056, 6925948, 7803551, 8918344, 12120409, 13851896, 15607102, 17836688, 24240818, 27703792, 31214204, 35673376, 48481636, 55407584, 62428408, 81379889, 96963272, 124856816, 162759778, 193926544, 249713632, 325519556, 387853088, 569659223, 651039112, 1139318446, 1302078224, 2278636892, 2604156448, 4557273784, 9114547568, 18229095136]

約数ペア:

[(1, 18229095136), (2, 9114547568), (4, 4557273784), (7, 2604156448), (8, 2278636892), (14, 1302078224), (16, 1139318446), (28, 651039112), (32, 569659223), (47, 387853088), (56, 325519556), (73, 249713632), (94, 193926544), (112, 162759778), (146, 124856816), (188, 96963272), (224, 81379889), (292, 62428408), (329, 55407584), (376, 48481636), (511, 35673376), (584, 31214204), (658, 27703792), (752, 24240818), (1022, 17836688), (1168, 15607102), (1316, 13851896), (1504, 12120409), (2044, 8918344), (2336, 7803551), (2632, 6925948), (3431, 5313056), (4088, 4459172), (5264, 3462974), (6862, 2656528), (8176, 2229586), (10528, 1731487), (13724, 1328264), (16352, 1114793), (23719, 768544), (24017, 759008), (27448, 664132), (47438, 384272), (48034, 379504), (54896, 332066), (94876, 192136), (96068, 189752), (109792, 166033)]