81402506112

素因数分解:

$2^7\times 3^1\times {\mathrm{397}}^1\times {\mathrm{533969}}^1$

素因数の和:534383

約数の個数: 64

約数和(自身を含む): 216770461200

約数和(自身を除く): 135367955088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 12704, 19056, 25408, 38112, 50816, 76224, 152448, 533969, 1067938, 1601907, 2135876, 3203814, 4271752, 6407628, 8543504, 12815256, 17087008, 25630512, 34174016, 51261024, 68348032, 102522048, 205044096, 211985693, 423971386, 635957079, 847942772, 1271914158, 1695885544, 2543828316, 3391771088, 5087656632, 6783542176, 10175313264, 13567084352, 20350626528, 27134168704, 40701253056, 81402506112]

約数ペア:

[(1, 81402506112), (2, 40701253056), (3, 27134168704), (4, 20350626528), (6, 13567084352), (8, 10175313264), (12, 6783542176), (16, 5087656632), (24, 3391771088), (32, 2543828316), (48, 1695885544), (64, 1271914158), (96, 847942772), (128, 635957079), (192, 423971386), (384, 211985693), (397, 205044096), (794, 102522048), (1191, 68348032), (1588, 51261024), (2382, 34174016), (3176, 25630512), (4764, 17087008), (6352, 12815256), (9528, 8543504), (12704, 6407628), (19056, 4271752), (25408, 3203814), (38112, 2135876), (50816, 1601907), (76224, 1067938), (152448, 533969)]