49858128

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18223}}^1$

素因数の和:18256

約数の個数: 60

約数和(自身を含む): 146885440

約数和(自身を除く): 97027312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 18223, 36446, 54669, 72892, 109338, 145784, 164007, 218676, 291568, 328014, 346237, 437352, 656028, 692474, 874704, 1038711, 1312056, 1384948, 2077422, 2624112, 2769896, 3116133, 4154844, 5539792, 6232266, 8309688, 12464532, 16619376, 24929064, 49858128]

約数ペア:

[(1, 49858128), (2, 24929064), (3, 16619376), (4, 12464532), (6, 8309688), (8, 6232266), (9, 5539792), (12, 4154844), (16, 3116133), (18, 2769896), (19, 2624112), (24, 2077422), (36, 1384948), (38, 1312056), (48, 1038711), (57, 874704), (72, 692474), (76, 656028), (114, 437352), (144, 346237), (152, 328014), (171, 291568), (228, 218676), (304, 164007), (342, 145784), (456, 109338), (684, 72892), (912, 54669), (1368, 36446), (2736, 18223)]