47657358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 131639040

約数和(自身を除く): 83981682

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 646, 714, 798, 969, 1071, 1171, 1197, 1938, 2142, 2261, 2342, 2394, 2907, 3513, 4522, 5814, 6783, 7026, 8197, 10539, 13566, 16394, 19907, 20349, 21078, 22249, 24591, 39814, 40698, 44498, 49182, 59721, 66747, 73773, 119442, 133494, 139349, 147546, 155743, 179163, 200241, 278698, 311486, 358326, 378233, 400482, 418047, 467229, 756466, 836094, 934458, 1134699, 1254141, 1401687, 2269398, 2508282, 2647631, 2803374, 3404097, 5295262, 6808194, 7942893, 15885786, 23828679, 47657358]

約数ペア:

[(1, 47657358), (2, 23828679), (3, 15885786), (6, 7942893), (7, 6808194), (9, 5295262), (14, 3404097), (17, 2803374), (18, 2647631), (19, 2508282), (21, 2269398), (34, 1401687), (38, 1254141), (42, 1134699), (51, 934458), (57, 836094), (63, 756466), (102, 467229), (114, 418047), (119, 400482), (126, 378233), (133, 358326), (153, 311486), (171, 278698), (238, 200241), (266, 179163), (306, 155743), (323, 147546), (342, 139349), (357, 133494), (399, 119442), (646, 73773), (714, 66747), (798, 59721), (969, 49182), (1071, 44498), (1171, 40698), (1197, 39814), (1938, 24591), (2142, 22249), (2261, 21078), (2342, 20349), (2394, 19907), (2907, 16394), (3513, 13566), (4522, 10539), (5814, 8197), (6783, 7026)]