72568512

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7411}}^1$

素因数の和:7446

約数の個数: 84

約数和(自身を含む): 220269816

約数和(自身を除く): 147701304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 7411, 9792, 14822, 22233, 29644, 44466, 59288, 66699, 88932, 118576, 125987, 133398, 177864, 237152, 251974, 266796, 355728, 377961, 474304, 503948, 533592, 711456, 755922, 1007896, 1067184, 1133883, 1422912, 1511844, 2015792, 2134368, 2267766, 3023688, 4031584, 4268736, 4535532, 6047376, 8063168, 9071064, 12094752, 18142128, 24189504, 36284256, 72568512]

約数ペア:

[(1, 72568512), (2, 36284256), (3, 24189504), (4, 18142128), (6, 12094752), (8, 9071064), (9, 8063168), (12, 6047376), (16, 4535532), (17, 4268736), (18, 4031584), (24, 3023688), (32, 2267766), (34, 2134368), (36, 2015792), (48, 1511844), (51, 1422912), (64, 1133883), (68, 1067184), (72, 1007896), (96, 755922), (102, 711456), (136, 533592), (144, 503948), (153, 474304), (192, 377961), (204, 355728), (272, 266796), (288, 251974), (306, 237152), (408, 177864), (544, 133398), (576, 125987), (612, 118576), (816, 88932), (1088, 66699), (1224, 59288), (1632, 44466), (2448, 29644), (3264, 22233), (4896, 14822), (7411, 9792)]