29383172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 64068480

約数和(自身を除く): 34685308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 623, 907, 1157, 1246, 1814, 2314, 2492, 3628, 4628, 6349, 8099, 11791, 12698, 16198, 23582, 25396, 32396, 47164, 80723, 82537, 161446, 165074, 322892, 330148, 565061, 1049399, 1130122, 2098798, 2260244, 4197596, 7345793, 14691586, 29383172]

約数ペア:

[(1, 29383172), (2, 14691586), (4, 7345793), (7, 4197596), (13, 2260244), (14, 2098798), (26, 1130122), (28, 1049399), (52, 565061), (89, 330148), (91, 322892), (178, 165074), (182, 161446), (356, 82537), (364, 80723), (623, 47164), (907, 32396), (1157, 25396), (1246, 23582), (1814, 16198), (2314, 12698), (2492, 11791), (3628, 8099), (4628, 6349)]