38671072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 84463344

約数和(自身を除く): 45792272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1801, 1952, 2684, 3602, 5368, 7204, 10736, 14408, 19811, 21472, 28816, 39622, 57632, 79244, 109861, 158488, 219722, 316976, 439444, 633952, 878888, 1208471, 1757776, 2416942, 3515552, 4833884, 9667768, 19335536, 38671072]

約数ペア:

[(1, 38671072), (2, 19335536), (4, 9667768), (8, 4833884), (11, 3515552), (16, 2416942), (22, 1757776), (32, 1208471), (44, 878888), (61, 633952), (88, 439444), (122, 316976), (176, 219722), (244, 158488), (352, 109861), (488, 79244), (671, 57632), (976, 39622), (1342, 28816), (1801, 21472), (1952, 19811), (2684, 14408), (3602, 10736), (5368, 7204)]