31360896

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3889}}^1$

素因数の和:3916

約数の個数: 96

約数和(自身を含む): 103162800

約数和(自身を除く): 71801904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 3889, 4032, 7778, 8064, 11667, 15556, 23334, 27223, 31112, 35001, 46668, 54446, 62224, 70002, 81669, 93336, 108892, 124448, 140004, 163338, 186672, 217784, 245007, 248896, 280008, 326676, 373344, 435568, 490014, 497792, 560016, 653352, 746688, 871136, 980028, 1120032, 1306704, 1493376, 1742272, 1960056, 2240064, 2613408, 3484544, 3920112, 4480128, 5226816, 7840224, 10453632, 15680448, 31360896]

約数ペア:

[(1, 31360896), (2, 15680448), (3, 10453632), (4, 7840224), (6, 5226816), (7, 4480128), (8, 3920112), (9, 3484544), (12, 2613408), (14, 2240064), (16, 1960056), (18, 1742272), (21, 1493376), (24, 1306704), (28, 1120032), (32, 980028), (36, 871136), (42, 746688), (48, 653352), (56, 560016), (63, 497792), (64, 490014), (72, 435568), (84, 373344), (96, 326676), (112, 280008), (126, 248896), (128, 245007), (144, 217784), (168, 186672), (192, 163338), (224, 140004), (252, 124448), (288, 108892), (336, 93336), (384, 81669), (448, 70002), (504, 62224), (576, 54446), (672, 46668), (896, 35001), (1008, 31112), (1152, 27223), (1344, 23334), (2016, 15556), (2688, 11667), (3889, 8064), (4032, 7778)]