91103328

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16649}}^1$

素因数の和:16684

約数の個数: 72

約数和(自身を含む): 272727000

約数和(自身を除く): 181623672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 16649, 33298, 49947, 66596, 99894, 133192, 149841, 199788, 266384, 299682, 316331, 399576, 532768, 599364, 632662, 799152, 948993, 1198728, 1265324, 1598304, 1897986, 2397456, 2530648, 2846979, 3795972, 4794912, 5061296, 5693958, 7591944, 10122592, 11387916, 15183888, 22775832, 30367776, 45551664, 91103328]

約数ペア:

[(1, 91103328), (2, 45551664), (3, 30367776), (4, 22775832), (6, 15183888), (8, 11387916), (9, 10122592), (12, 7591944), (16, 5693958), (18, 5061296), (19, 4794912), (24, 3795972), (32, 2846979), (36, 2530648), (38, 2397456), (48, 1897986), (57, 1598304), (72, 1265324), (76, 1198728), (96, 948993), (114, 799152), (144, 632662), (152, 599364), (171, 532768), (228, 399576), (288, 316331), (304, 299682), (342, 266384), (456, 199788), (608, 149841), (684, 133192), (912, 99894), (1368, 66596), (1824, 49947), (2736, 33298), (5472, 16649)]