40769664

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8167}}^1$

素因数の和:8197

約数の個数: 64

約数和(自身を含む): 116639040

約数和(自身を除く): 75869376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 8167, 16334, 24501, 32668, 49002, 65336, 98004, 106171, 130672, 196008, 212342, 261344, 318513, 392016, 424684, 522688, 637026, 784032, 849368, 1045376, 1274052, 1568064, 1698736, 2548104, 3136128, 3397472, 5096208, 6794944, 10192416, 13589888, 20384832, 40769664]

約数ペア:

[(1, 40769664), (2, 20384832), (3, 13589888), (4, 10192416), (6, 6794944), (8, 5096208), (12, 3397472), (13, 3136128), (16, 2548104), (24, 1698736), (26, 1568064), (32, 1274052), (39, 1045376), (48, 849368), (52, 784032), (64, 637026), (78, 522688), (96, 424684), (104, 392016), (128, 318513), (156, 261344), (192, 212342), (208, 196008), (312, 130672), (384, 106171), (416, 98004), (624, 65336), (832, 49002), (1248, 32668), (1664, 24501), (2496, 16334), (4992, 8167)]