39389166

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 80

約数和(自身を含む): 94786560

約数和(自身を除く): 55397394

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 81, 114, 134, 162, 171, 191, 201, 342, 382, 402, 513, 573, 603, 1026, 1146, 1206, 1273, 1539, 1719, 1809, 2546, 3078, 3438, 3618, 3629, 3819, 5157, 5427, 7258, 7638, 10314, 10854, 10887, 11457, 12797, 15471, 21774, 22914, 25594, 30942, 32661, 34371, 38391, 65322, 68742, 76782, 97983, 103113, 115173, 195966, 206226, 230346, 243143, 293949, 345519, 486286, 587898, 691038, 729429, 1036557, 1458858, 2073114, 2188287, 4376574, 6564861, 13129722, 19694583, 39389166]

約数ペア:

[(1, 39389166), (2, 19694583), (3, 13129722), (6, 6564861), (9, 4376574), (18, 2188287), (19, 2073114), (27, 1458858), (38, 1036557), (54, 729429), (57, 691038), (67, 587898), (81, 486286), (114, 345519), (134, 293949), (162, 243143), (171, 230346), (191, 206226), (201, 195966), (342, 115173), (382, 103113), (402, 97983), (513, 76782), (573, 68742), (603, 65322), (1026, 38391), (1146, 34371), (1206, 32661), (1273, 30942), (1539, 25594), (1719, 22914), (1809, 21774), (2546, 15471), (3078, 12797), (3438, 11457), (3618, 10887), (3629, 10854), (3819, 10314), (5157, 7638), (5427, 7258)]