38716458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 88473600

約数和(自身を除く): 49757142

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 127, 149, 186, 254, 298, 341, 381, 447, 682, 762, 894, 1023, 1397, 1639, 2046, 2794, 3278, 3937, 4191, 4619, 4917, 7874, 8382, 9238, 9834, 11811, 13857, 18923, 23622, 27714, 37846, 43307, 50809, 56769, 86614, 101618, 113538, 129921, 152427, 208153, 259842, 304854, 416306, 586613, 624459, 1173226, 1248918, 1759839, 3519678, 6452743, 12905486, 19358229, 38716458]

約数ペア:

[(1, 38716458), (2, 19358229), (3, 12905486), (6, 6452743), (11, 3519678), (22, 1759839), (31, 1248918), (33, 1173226), (62, 624459), (66, 586613), (93, 416306), (127, 304854), (149, 259842), (186, 208153), (254, 152427), (298, 129921), (341, 113538), (381, 101618), (447, 86614), (682, 56769), (762, 50809), (894, 43307), (1023, 37846), (1397, 27714), (1639, 23622), (2046, 18923), (2794, 13857), (3278, 11811), (3937, 9834), (4191, 9238), (4619, 8382), (4917, 7874)]