38289204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 102053952

約数和(自身を除く): 63764748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 131, 138, 207, 262, 276, 353, 393, 414, 524, 706, 786, 828, 1059, 1179, 1412, 1572, 2118, 2358, 3013, 3177, 4236, 4716, 6026, 6354, 8119, 9039, 12052, 12708, 16238, 18078, 24357, 27117, 32476, 36156, 46243, 48714, 54234, 73071, 92486, 97428, 108468, 138729, 146142, 184972, 277458, 292284, 416187, 554916, 832374, 1063589, 1664748, 2127178, 3190767, 4254356, 6381534, 9572301, 12763068, 19144602, 38289204]

約数ペア:

[(1, 38289204), (2, 19144602), (3, 12763068), (4, 9572301), (6, 6381534), (9, 4254356), (12, 3190767), (18, 2127178), (23, 1664748), (36, 1063589), (46, 832374), (69, 554916), (92, 416187), (131, 292284), (138, 277458), (207, 184972), (262, 146142), (276, 138729), (353, 108468), (393, 97428), (414, 92486), (524, 73071), (706, 54234), (786, 48714), (828, 46243), (1059, 36156), (1179, 32476), (1412, 27117), (1572, 24357), (2118, 18078), (2358, 16238), (3013, 12708), (3177, 12052), (4236, 9039), (4716, 8119), (6026, 6354)]