38441712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 106401920

約数和(自身を除く): 67960208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 691, 732, 912, 976, 1159, 1382, 1464, 2073, 2318, 2764, 2928, 3477, 4146, 4636, 5528, 6954, 8292, 9272, 11056, 13129, 13908, 16584, 18544, 26258, 27816, 33168, 39387, 42151, 52516, 55632, 78774, 84302, 105032, 126453, 157548, 168604, 210064, 252906, 315096, 337208, 505812, 630192, 674416, 800869, 1011624, 1601738, 2023248, 2402607, 3203476, 4805214, 6406952, 9610428, 12813904, 19220856, 38441712]

約数ペア:

[(1, 38441712), (2, 19220856), (3, 12813904), (4, 9610428), (6, 6406952), (8, 4805214), (12, 3203476), (16, 2402607), (19, 2023248), (24, 1601738), (38, 1011624), (48, 800869), (57, 674416), (61, 630192), (76, 505812), (114, 337208), (122, 315096), (152, 252906), (183, 210064), (228, 168604), (244, 157548), (304, 126453), (366, 105032), (456, 84302), (488, 78774), (691, 55632), (732, 52516), (912, 42151), (976, 39387), (1159, 33168), (1382, 27816), (1464, 26258), (2073, 18544), (2318, 16584), (2764, 13908), (2928, 13129), (3477, 11056), (4146, 9272), (4636, 8292), (5528, 6954)]