38123862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 94556160

約数和(自身を除く): 56432298

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 47, 49, 62, 89, 93, 94, 98, 141, 147, 178, 186, 217, 267, 282, 294, 329, 434, 534, 623, 651, 658, 987, 1246, 1302, 1457, 1519, 1869, 1974, 2303, 2759, 2914, 3038, 3738, 4183, 4361, 4371, 4557, 4606, 5518, 6909, 8277, 8366, 8722, 8742, 9114, 10199, 12549, 13083, 13818, 16554, 19313, 20398, 25098, 26166, 29281, 30597, 38626, 57939, 58562, 61194, 71393, 87843, 115878, 129673, 135191, 142786, 175686, 204967, 214179, 259346, 270382, 389019, 405573, 409934, 428358, 614901, 778038, 811146, 907711, 1229802, 1815422, 2723133, 5446266, 6353977, 12707954, 19061931, 38123862]

約数ペア:

[(1, 38123862), (2, 19061931), (3, 12707954), (6, 6353977), (7, 5446266), (14, 2723133), (21, 1815422), (31, 1229802), (42, 907711), (47, 811146), (49, 778038), (62, 614901), (89, 428358), (93, 409934), (94, 405573), (98, 389019), (141, 270382), (147, 259346), (178, 214179), (186, 204967), (217, 175686), (267, 142786), (282, 135191), (294, 129673), (329, 115878), (434, 87843), (534, 71393), (623, 61194), (651, 58562), (658, 57939), (987, 38626), (1246, 30597), (1302, 29281), (1457, 26166), (1519, 25098), (1869, 20398), (1974, 19313), (2303, 16554), (2759, 13818), (2914, 13083), (3038, 12549), (3738, 10199), (4183, 9114), (4361, 8742), (4371, 8722), (4557, 8366), (4606, 8277), (5518, 6909)]