29704428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21157}}^1$

素因数の和:21183

約数の個数: 48

約数和(自身を含む): 82939360

約数和(自身を除く): 53234932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 21157, 42314, 63471, 84628, 126942, 190413, 253884, 275041, 380826, 550082, 571239, 761652, 825123, 1100164, 1142478, 1650246, 2284956, 2475369, 3300492, 4950738, 7426107, 9901476, 14852214, 29704428]

約数ペア:

[(1, 29704428), (2, 14852214), (3, 9901476), (4, 7426107), (6, 4950738), (9, 3300492), (12, 2475369), (13, 2284956), (18, 1650246), (26, 1142478), (27, 1100164), (36, 825123), (39, 761652), (52, 571239), (54, 550082), (78, 380826), (108, 275041), (117, 253884), (156, 190413), (234, 126942), (351, 84628), (468, 63471), (702, 42314), (1404, 21157)]