47735478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{829}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 118603680

約数和(自身を除く): 70868202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 457, 829, 914, 1371, 1658, 2487, 2742, 3199, 4113, 4974, 5803, 6398, 7461, 8226, 9597, 11606, 14922, 17409, 19194, 28791, 34818, 52227, 57582, 104454, 378853, 757706, 1136559, 2273118, 2651971, 3409677, 5303942, 6819354, 7955913, 15911826, 23867739, 47735478]

約数ペア:

[(1, 47735478), (2, 23867739), (3, 15911826), (6, 7955913), (7, 6819354), (9, 5303942), (14, 3409677), (18, 2651971), (21, 2273118), (42, 1136559), (63, 757706), (126, 378853), (457, 104454), (829, 57582), (914, 52227), (1371, 34818), (1658, 28791), (2487, 19194), (2742, 17409), (3199, 14922), (4113, 11606), (4974, 9597), (5803, 8226), (6398, 7461)]