39383808

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2737

約数の個数: 72

約数和(自身を含む): 110376000

約数和(自身を除く): 70992192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 2699, 3648, 4864, 5398, 7296, 8097, 10796, 14592, 16194, 21592, 32388, 43184, 51281, 64776, 86368, 102562, 129552, 153843, 172736, 205124, 259104, 307686, 345472, 410248, 518208, 615372, 690944, 820496, 1036416, 1230744, 1640992, 2072832, 2461488, 3281984, 4922976, 6563968, 9845952, 13127936, 19691904, 39383808]

約数ペア:

[(1, 39383808), (2, 19691904), (3, 13127936), (4, 9845952), (6, 6563968), (8, 4922976), (12, 3281984), (16, 2461488), (19, 2072832), (24, 1640992), (32, 1230744), (38, 1036416), (48, 820496), (57, 690944), (64, 615372), (76, 518208), (96, 410248), (114, 345472), (128, 307686), (152, 259104), (192, 205124), (228, 172736), (256, 153843), (304, 129552), (384, 102562), (456, 86368), (608, 64776), (768, 51281), (912, 43184), (1216, 32388), (1824, 21592), (2432, 16194), (2699, 14592), (3648, 10796), (4864, 8097), (5398, 7296)]