38012394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 90922752

約数和(自身を除く): 52910358

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 61, 74, 111, 122, 183, 222, 259, 366, 401, 427, 518, 777, 802, 854, 1203, 1281, 1554, 2257, 2406, 2562, 2807, 4514, 5614, 6771, 8421, 13542, 14837, 15799, 16842, 24461, 29674, 31598, 44511, 47397, 48922, 73383, 89022, 94794, 103859, 146766, 171227, 207718, 311577, 342454, 513681, 623154, 905057, 1027362, 1810114, 2715171, 5430342, 6335399, 12670798, 19006197, 38012394]

約数ペア:

[(1, 38012394), (2, 19006197), (3, 12670798), (6, 6335399), (7, 5430342), (14, 2715171), (21, 1810114), (37, 1027362), (42, 905057), (61, 623154), (74, 513681), (111, 342454), (122, 311577), (183, 207718), (222, 171227), (259, 146766), (366, 103859), (401, 94794), (427, 89022), (518, 73383), (777, 48922), (802, 47397), (854, 44511), (1203, 31598), (1281, 29674), (1554, 24461), (2257, 16842), (2406, 15799), (2562, 14837), (2807, 13542), (4514, 8421), (5614, 6771)]